Which vehicles does the Edelbrock 5767 fit?

Fits 1962 to 1968 AC Shelby Cobra, and 25 more makes.

How much is shipping and when does it ship?

Free shipping, ships about Wednesday, December 2. Ground shipping in Canada is free on orders of $100 and up, $9.99 under that.

Edelbrock Sure Seat Valve Springs for Ford 429/460 V8 1969-1987

Part # 5767

Price C$184.99

Availability: Free shipping, ships about Wednesday, December 2

Description

The Edelbrock #5767 Sure Seat Valve Spring for Ford 429/460 V8 1969-1987 O.E Cast iron cylinder heads are made of highest quality spring wire and precision wound to close tolerances, our Sure Seat Valve Spring sets are for use on original equipment heads when installing Edelbrock Performer-Plus, Performer RPM and Torker-Plus camshafts. These are the same high-performance springs used on Edelbrock Performer and RPM cylinder heads. For camshaft warranty compliance, use only the springs recommended by Edelbrock for each camshaft application.

Specifications

Camshaft Type	Hydraulic Flat Tappet
Coil Bind Height	1.130 in
Damper Spring Included	Yes
Inside Diameter	1.060 in
Installed Height	1.800 in
Installed Pressure	120
Material	Chromium Silicon
Open Pressure	310 lbs/ft
Outside Diameter	1.460 in
Quantity	Set of 16
Spring Open Height	0.580 in
Spring Type	Cylindrical
Springs Per Valve	Single
UPC / GTIN	00085347057672

Fits these vehicles

Filter the vehicles

Year	Make	Model	Engine	Note
1962 - 1968	AC	Shelby Cobra	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1965 - 1967	Avanti	II	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Avanti	II		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1973 - 1974	Avanti	II		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	Avanti	II	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1980	Avanti	II	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Bricklin	SV-1	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1965	Bristol	408		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965 - 1967	Bristol	409		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1967 - 1969	Bristol	410		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1973 - 1975	Buick	Apollo		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973	Buick	Centurion		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1976	Buick	Century		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977	Buick	Century		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978 - 1979	Buick	Century	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Buick	Century	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981	Buick	Century	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1991	Buick	Commercial Chassis	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1993	Buick	Commercial Chassis	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977	Buick	Electra		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978 - 1979	Buick	Electra	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1980	Buick	Electra	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977 - 1979	Buick	Estate Wagon	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1980	Buick	Estate Wagon	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1972	Buick	GS		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1972 - 1974	Buick	LeSabre		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Buick	LeSabre		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1976 - 1977	Buick	LeSabre		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978	Buick	LeSabre	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1979 - 1980	Buick	LeSabre	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1982	Buick	LeSabre	4.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1973 - 1976	Buick	Regal		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977	Buick	Regal		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978 - 1980	Buick	Regal	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981	Buick	Regal	4.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982	Buick	Regal	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1987	Buick	Regal	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977	Buick	Riviera		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978	Buick	Riviera	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1979 - 1980	Buick	Riviera	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1991	Buick	Roadmaster	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1993	Buick	Roadmaster	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Buick	Skylark		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975 - 1976	Buick	Skylark		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977	Buick	Skylark	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978 - 1979	Buick	Skylark	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Buick	Sportwagon		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1990	Cadillac	Brougham	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1991 - 1992	Cadillac	Brougham	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	Cadillac	Commercial Chassis	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	Cadillac	Eldorado	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1993 - 1995	Cadillac	Fleetwood	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976 - 1980	Cadillac	Seville	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1959 - 1965	Checker	Aerobus		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1968	Checker	Aerobus	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1974	Checker	Aerobus		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1970	Checker	Deluxe		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1961	Checker	Marathon		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965 - 1967	Checker	Marathon	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Checker	Marathon	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1974	Checker	Marathon		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Checker	Marathon	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1979	Checker	Marathon	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1981	Checker	Marathon	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982	Checker	Marathon	4.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959 - 1961	Checker	Taxicab		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1969 - 1974	Checker	Taxicab		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959	Chevrolet	3B	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959	Chevrolet	3C	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959	Chevrolet	3D	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959	Chevrolet	3E	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959	Chevrolet	3F	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959	Chevrolet	3G	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958	Chevrolet	Bel Air	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959	Chevrolet	Bel Air	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1961	Chevrolet	Bel Air	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1962 - 1967	Chevrolet	Bel Air	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	Bel Air	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	Bel Air		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972 - 1974	Chevrolet	Bel Air		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Chevrolet	Bel Air	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1981	Chevrolet	Bel Air	4.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1961	Chevrolet	Biscayne	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1962 - 1967	Chevrolet	Biscayne	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	Biscayne	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	Biscayne		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	Biscayne		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1969 - 1974	Chevrolet	Blazer		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	Chevrolet	Blazer	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1994	Chevrolet	Blazer	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1961	Chevrolet	Brookwood	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	Brookwood		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	Brookwood		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Chevrolet	C10	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	Chevrolet	C10	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1980	Chevrolet	C10	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981	Chevrolet	C10	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982 - 1986	Chevrolet	C10	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1965	Chevrolet	C10 Pickup	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966 - 1967	Chevrolet	C10 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	C10 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	C10 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	C10 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	C10 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	Chevrolet	C10 Suburban	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	C10 Suburban	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1974	Chevrolet	C10 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Chevrolet	C10 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1979	Chevrolet	C10 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Chevrolet	C10 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	Chevrolet	C10 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	Chevrolet	C1500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	Chevrolet	C1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	Chevrolet	C20	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	Chevrolet	C20	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	Chevrolet	C20	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	Chevrolet	C20	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	Chevrolet	C20	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1965	Chevrolet	C20 Pickup	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966 - 1967	Chevrolet	C20 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	C20 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1974	Chevrolet	C20 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	Chevrolet	C20 Suburban	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	C20 Suburban	5.0L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	C20 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	C20 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	C20 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	Chevrolet	C20 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	Chevrolet	C20 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1979	Chevrolet	C20 Suburban	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Chevrolet	C20 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	Chevrolet	C20 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	Chevrolet	C2500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	Chevrolet	C2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	Chevrolet	C30	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976 - 1977	Chevrolet	C30	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978	Chevrolet	C30	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1986	Chevrolet	C30	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1965	Chevrolet	C30 Pickup	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966 - 1967	Chevrolet	C30 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	C30 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	C30 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	C30 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	C30 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	Chevrolet	C3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1962	Chevrolet	C40	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967 - 1971	Chevrolet	Camaro		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972 - 1974	Chevrolet	Camaro		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Chevrolet	Camaro	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1976 - 1979	Chevrolet	Camaro	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1981	Chevrolet	Camaro	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982 - 1986	Chevrolet	Camaro	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1992	Chevrolet	Camaro	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966 - 1967	Chevrolet	Caprice	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	Caprice	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	Caprice		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972 - 1974	Chevrolet	Caprice		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Chevrolet	Caprice	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1976	Chevrolet	Caprice	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1979	Chevrolet	Caprice	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Chevrolet	Caprice	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1982	Chevrolet	Caprice	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1984	Chevrolet	Caprice	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1985 - 1993	Chevrolet	Caprice	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1964 - 1967	Chevrolet	Chevelle	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968 - 1971	Chevrolet	Chevelle		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972 - 1973	Chevrolet	Chevelle		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1963 - 1964	Chevrolet	Chevy II	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1965 - 1966	Chevrolet	Chevy II	4.6L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	Chevrolet	Chevy II	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	Chevy II		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1991 - 1992	Chevrolet	Commercial Chassis	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1993	Chevrolet	Commercial Chassis	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957 - 1961	Chevrolet	Corvette	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1962 - 1967	Chevrolet	Corvette	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	Corvette	5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1974	Chevrolet	Corvette		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1978	Chevrolet	Corvette	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	Chevrolet	Corvette		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Chevrolet	Corvette	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1982	Chevrolet	Corvette	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1984 - 1991	Chevrolet	Corvette	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	Chevrolet	Del Ray	4.3L V8, 4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958	Chevrolet	Del Ray	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959 - 1960	Chevrolet	El Camino	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1964 - 1967	Chevrolet	El Camino	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968 - 1971	Chevrolet	El Camino		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	El Camino		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	El Camino		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	Chevrolet	El Camino	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1976	Chevrolet	El Camino	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	Chevrolet	El Camino	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	Chevrolet	El Camino	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1982	Chevrolet	El Camino	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1987	Chevrolet	El Camino	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1970	Chevrolet	Estate		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	Chevrolet	G10	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	Chevrolet	G10	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1993	Chevrolet	G10	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1994 - 1995	Chevrolet	G10	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968 - 1973	Chevrolet	G10 Van	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1974	Chevrolet	G10 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1979	Chevrolet	G20	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Chevrolet	G20	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1995	Chevrolet	G20	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	Chevrolet	G20 Van	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968 - 1969	Chevrolet	G20 Van	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1970 - 1971	Chevrolet	G20 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	G20 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	G20 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1977	Chevrolet	G30	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978 - 1979	Chevrolet	G30	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Chevrolet	G30	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981	Chevrolet	G30	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982	Chevrolet	G30	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1984	Chevrolet	G30	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1985	Chevrolet	G30	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1986 - 1995	Chevrolet	G30	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1974	Chevrolet	G30 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1961	Chevrolet	Impala	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1962 - 1963	Chevrolet	Impala	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1964 - 1967	Chevrolet	Impala	4.6L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	Impala	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	Impala		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972 - 1974	Chevrolet	Impala		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Chevrolet	Impala	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1976	Chevrolet	Impala	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1979	Chevrolet	Impala	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1982	Chevrolet	Impala	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1985	Chevrolet	Impala	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Chevrolet	K10	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	Chevrolet	K10	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	Chevrolet	K10	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	Chevrolet	K10	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1965	Chevrolet	K10 Pickup	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966 - 1967	Chevrolet	K10 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	K10 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	K10 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	K10 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	K10 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	Chevrolet	K10 Suburban	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	K10 Suburban	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	K10 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	K10 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	K10 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Chevrolet	K10 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1979	Chevrolet	K10 Suburban	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Chevrolet	K10 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981	Chevrolet	K10 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982	Chevrolet	K10 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983	Chevrolet	K10 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1984 - 1985	Chevrolet	K10 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1986	Chevrolet	K10 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	Chevrolet	K1500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	Chevrolet	K1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Chevrolet	K20	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	Chevrolet	K20	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	Chevrolet	K20	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1984	Chevrolet	K20	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1985	Chevrolet	K20	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1986	Chevrolet	K20	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	Chevrolet	K20 Panel	4.6L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1965	Chevrolet	K20 Pickup	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966 - 1967	Chevrolet	K20 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	K20 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	K20 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	K20 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	K20 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	Chevrolet	K20 Suburban	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	K20 Suburban	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	K20 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	K20 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	K20 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Chevrolet	K20 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	Chevrolet	K20 Suburban	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	Chevrolet	K20 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1984	Chevrolet	K20 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1985 - 1986	Chevrolet	K20 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	Chevrolet	K2500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	Chevrolet	K2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1980	Chevrolet	K30	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	Chevrolet	K30	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Chevrolet	K30 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	K30 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	K30 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	Chevrolet	K30 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	Chevrolet	K3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Chevrolet	K5 Blazer	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1979	Chevrolet	K5 Blazer	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1986	Chevrolet	K5 Blazer	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959 - 1961	Chevrolet	Kingswood	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	Kingswood		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	Kingswood		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Chevrolet	Malibu	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978	Chevrolet	Malibu	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1981	Chevrolet	Malibu	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982	Chevrolet	Malibu	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983	Chevrolet	Malibu	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1970 - 1971	Chevrolet	Monte Carlo		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972 - 1974	Chevrolet	Monte Carlo		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Chevrolet	Monte Carlo	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1976	Chevrolet	Monte Carlo	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977	Chevrolet	Monte Carlo	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978	Chevrolet	Monte Carlo	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1982	Chevrolet	Monte Carlo	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1988	Chevrolet	Monte Carlo	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	Chevrolet	Monza	4.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	Chevrolet	Monza	4.3L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1979	Chevrolet	Monza	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1961	Chevrolet	Nomad	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	Nova		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972 - 1974	Chevrolet	Nova		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Chevrolet	Nova	4.3L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1976 - 1979	Chevrolet	Nova	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	Chevrolet	One-Fifty Series	4.3L V8, 4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959 - 1961	Chevrolet	Parkwood	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	Chevrolet	R10	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	Chevrolet	R10 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988	Chevrolet	R10 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1989 - 1991	Chevrolet	R1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1988	Chevrolet	R20	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1988	Chevrolet	R20 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1989 - 1991	Chevrolet	R2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1988	Chevrolet	R30	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1989 - 1991	Chevrolet	R3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	Chevrolet	Sedan Delivery	4.3L V8, 4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958	Chevrolet	Sedan Delivery	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1965	Chevrolet	Suburban	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966	Chevrolet	Suburban	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1995	Chevrolet	Tahoe	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	Chevrolet	Townsman		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	Chevrolet	Townsman		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1957	Chevrolet	Truck	4.3L V8, 4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958	Chevrolet	Truck	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960	Chevrolet	Truck	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	Chevrolet	Two-Ten Series	4.3L V8, 4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	Chevrolet	V10	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1988	Chevrolet	V10 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1989 - 1991	Chevrolet	V1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	Chevrolet	V20	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1988	Chevrolet	V20 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1989 - 1991	Chevrolet	V2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1988	Chevrolet	V30	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1989 - 1991	Chevrolet	V3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958	Chevrolet	Yeoman	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1983	Chrysler	Cordoba		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1983 - 1989	Chrysler	Fifth Avenue		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981 - 1983	Chrysler	Imperial		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1977 - 1981	Chrysler	LeBaron		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1978	Chrysler	Newport	5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1979 - 1981	Chrysler	Newport		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1977 - 1978	Chrysler	New Yorker	5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1979 - 1982	Chrysler	New Yorker		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1978 - 1981	Chrysler	Town & Country		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1970 - 1971	DeTomaso	Mangusta		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1971 - 1974	DeTomaso	Pantera		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1987 - 1989	DeTomaso	Pantera	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1963 - 1964	Dodge	330		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1963 - 1964	Dodge	440		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1970	Dodge	A100		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1967 - 1970	Dodge	A100 Truck		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1976 - 1980	Dodge	Aspen		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975	Dodge	B100	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1976 - 1978	Dodge	B100	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1979 - 1980	Dodge	B100	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1974	Dodge	B100 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981 - 1989	Dodge	B150	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1980	Dodge	B200	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1974	Dodge	B200 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981	Dodge	B250	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1982 - 1983	Dodge	B250	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1989	Dodge	B250	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1980	Dodge	B300	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1974	Dodge	B300 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981 - 1989	Dodge	B350	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1973 - 1974	Dodge	CB300		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1980	Dodge	CB300	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1970 - 1974	Dodge	Challenger		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1978	Dodge	Charger		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965 - 1976	Dodge	Coronet		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1979	Dodge	D100	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1988	Dodge	D100	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1989	Dodge	D100	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	D100 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1974	Dodge	D100 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1967	Dodge	D100 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1977 - 1982	Dodge	D150	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1983	Dodge	D150	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1989	Dodge	D150	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1980	Dodge	D200	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	D200 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1974	Dodge	D200 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1967	Dodge	D200 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981 - 1982	Dodge	D250	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1983	Dodge	D250	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1989	Dodge	D250	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1980	Dodge	D300	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	D300 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1974	Dodge	D300 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1967	Dodge	D300 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981 - 1983	Dodge	D350	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1989	Dodge	D350	5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1989	Dodge	Dakota	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1962	Dodge	Dart		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1976	Dodge	Dart		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1977 - 1989	Dodge	Diplomat		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1978 - 1979	Dodge	Magnum		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960	Dodge	Matador		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1980 - 1983	Dodge	Mirada		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1978	Dodge	Monaco		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	P310 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	P320 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	P410 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	P420 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	P450 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1961	Dodge	Phoenix		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1961	Dodge	Pioneer		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1961	Dodge	Polara		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1963 - 1973	Dodge	Polara		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1974	Dodge	Ramcharger		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1981	Dodge	Ramcharger	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1982 - 1983	Dodge	Ramcharger	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1989	Dodge	Ramcharger	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1978 - 1980	Dodge	RD200	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1974	Dodge	RM350		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975	Dodge	Royal Monaco		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1976	Dodge	Royal Monaco	5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1977	Dodge	Royal Monaco		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1961	Dodge	Seneca		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1979 - 1981	Dodge	St. Regis		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959 - 1960	Dodge	Truck		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1977	Dodge	W100	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1988	Dodge	W100	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1989	Dodge	W100	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	W100 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1974	Dodge	W100 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1967	Dodge	W100 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1977 - 1981	Dodge	W150	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1982 - 1983	Dodge	W150	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1989	Dodge	W150	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975	Dodge	W200		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1976 - 1980	Dodge	W200	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	W200 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1974	Dodge	W200 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1967	Dodge	W200 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981 - 1982	Dodge	W250	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1983	Dodge	W250	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1989	Dodge	W250	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1978	Dodge	W300	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1979	Dodge	W300	5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1980	Dodge	W300	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1959	Dodge	W300 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1974	Dodge	W300 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1967	Dodge	W300 Series		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981	Dodge	W350	5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1982 - 1983	Dodge	W350	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1984 - 1989	Dodge	W350	5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1962	Dodge	Wm300 Power Wagon		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1993	Excalibur	Limited	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1986 - 1989	Excalibur	Phaeton	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1964 - 1970	Fargo	A100 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1967 - 1970	Fargo	A108 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1972	Fargo	B100 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1972	Fargo	B200 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1972	Fargo	B300 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1967	Fargo	D100 Panel Delivery		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1972	Fargo	D100 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1972	Fargo	D110 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1967	Fargo	D200 Panel Delivery		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1972	Fargo	D200 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1972	Fargo	D210 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965	Fargo	F100 Panel Delivery		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965	Fargo	F100 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965	Fargo	FW100 Panel Delivery		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965	Fargo	FW100 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1967	Fargo	W100 Panel Delivery		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1972	Fargo	W100 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1969 - 1972	Fargo	W110 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1966 - 1972	Fargo	W200 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1963	Ford	300	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1966 - 1967	Ford	Bronco	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Bronco	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1977	Ford	Bronco	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1978 - 1979	Ford	Bronco	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1980 - 1982	Ford	Bronco	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1983	Ford	Bronco	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1984 - 1996	Ford	Bronco	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1963 - 1967	Ford	Country Sedan	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Country Sedan	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Ford	Country Sedan		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1963 - 1967	Ford	Country Squire	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Country Squire	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Ford	Country Squire		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1987 - 1991	Ford	Country Squire	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1964 - 1967	Ford	Custom	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Custom	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1972	Ford	Custom		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1964 - 1967	Ford	Custom 500	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Custom 500	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Ford	Custom 500		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1976	Ford	Custom 500	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1977	Ford	Custom 500	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Ford	E-100 Econoline	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975	Ford	E-100 Econoline	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1976 - 1977	Ford	E-100 Econoline	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1978	Ford	E-100 Econoline	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979 - 1983	Ford	E-100 Econoline	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975 - 1978	Ford	E-100 Econoline Club Wagon	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1979 - 1983	Ford	E-100 Econoline Club Wagon	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975	Ford	E-150 Econoline	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1976 - 1978	Ford	E-150 Econoline	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1979 - 1996	Ford	E-150 Econoline	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975 - 1978	Ford	E-150 Econoline Club Wagon	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1979 - 1996	Ford	E-150 Econoline Club Wagon	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Ford	E-200 Econoline	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975	Ford	E-250 Econoline	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1976 - 1978	Ford	E-250 Econoline	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979 - 1980	Ford	E-250 Econoline	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1981 - 1991	Ford	E-250 Econoline	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1992 - 1996	Ford	E-250 Econoline	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975 - 1978	Ford	E-250 Econoline Club Wagon	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979 - 1980	Ford	E-250 Econoline Club Wagon	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1981 - 1987	Ford	E-250 Econoline Club Wagon	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1988 - 1991	Ford	E-250 Econoline Club Wagon	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Ford	E-300 Econoline	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975	Ford	E-350 Econoline	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1976 - 1978	Ford	E-350 Econoline	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979 - 1982	Ford	E-350 Econoline	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1983 - 1987	Ford	E-350 Econoline	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1988 - 1996	Ford	E-350 Econoline	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1977 - 1978	Ford	E-350 Econoline Club Wagon	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979 - 1980	Ford	E-350 Econoline Club Wagon	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1981 - 1987	Ford	E-350 Econoline Club Wagon	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1988 - 1996	Ford	E-350 Econoline Club Wagon	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975 - 1976	Ford	Elite	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1996 - 2001	Ford	Explorer	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1972	Ford	F-100	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1973 - 1974	Ford	F-100	5.0L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1976	Ford	F-100	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1977 - 1978	Ford	F-100	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1979	Ford	F-100	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1980 - 1983	Ford	F-100	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975 - 1976	Ford	F-150	5.0L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1977 - 1979	Ford	F-150	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1980 - 1996	Ford	F-150	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1972	Ford	F-250	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1973 - 1974	Ford	F-250	5.0L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1976	Ford	F-250	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1977 - 1978	Ford	F-250	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979	Ford	F-250	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1980 - 1982	Ford	F-250	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1983 - 1987	Ford	F-250	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1988 - 1996	Ford	F-250	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1997	Ford	F-250 HD	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1972	Ford	F-350	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1973 - 1976	Ford	F-350	5.0L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1977 - 1978	Ford	F-350	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979	Ford	F-350	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1980	Ford	F-350	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1981 - 1982	Ford	F-350	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1983 - 1987	Ford	F-350	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1988 - 1997	Ford	F-350	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1963 - 1967	Ford	Fairlane	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Fairlane	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969	Ford	Fairlane		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1970	Ford	Fairlane		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1978 - 1979	Ford	Fairmont	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1964 - 1967	Ford	Falcon	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Falcon	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969	Ford	Falcon		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1970	Ford	Falcon		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1964 - 1965	Ford	Falcon Sedan Delivery	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1963 - 1967	Ford	Galaxie	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1963 - 1967	Ford	Galaxie 500	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Galaxie 500	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Ford	Galaxie 500		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1977	Ford	Granada	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1978 - 1980	Ford	Granada	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1972 - 1974	Ford	Gran Torino		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1976	Ford	Gran Torino	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1964 - 1969	Ford	GT40	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1965 - 1967	Ford	LTD	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	LTD	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Ford	LTD		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1976	Ford	LTD	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1977 - 1978	Ford	LTD	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979 - 1984	Ford	LTD	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1985 - 1986	Ford	LTD	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1987 - 1991	Ford	LTD Crown Victoria	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1977 - 1979	Ford	LTD II	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1971 - 1977	Ford	Maverick	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1964 - 1967	Ford	Mustang	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Mustang	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969	Ford	Mustang		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1970 - 1971	Ford	Mustang		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1972 - 1973	Ford	Mustang		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1979	Ford	Mustang	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1983 - 1985	Ford	Mustang	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1995	Ford	Mustang	5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975 - 1978	Ford	Mustang II	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1965 - 1967	Ford	Ranchero	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Ranchero	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969	Ford	Ranchero		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1970 - 1974	Ford	Ranchero		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1976	Ford	Ranchero	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1977	Ford	Ranchero	5.0L V8, 5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1978 - 1979	Ford	Ranchero	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1963 - 1967	Ford	Ranch Wagon	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Ranch Wagon	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Ford	Ranch Wagon		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1964	Ford	Sprint	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1971	Ford	Thunderbird	7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1972 - 1973	Ford	Thunderbird	7.0L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1974 - 1976	Ford	Thunderbird	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1977 - 1979	Ford	Thunderbird	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1980 - 1981	Ford	Thunderbird	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1983 - 1988	Ford	Thunderbird	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Ford	Torino	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969	Ford	Torino		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1970 - 1974	Ford	Torino		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1976	Ford	Torino	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1957	GMC	100	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	100	5.3L V8, 5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1963	GMC	1000 Series	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	GMC	150	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	150	5.3L V8, 5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1963	GMC	1500 Series	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	GMC	250	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	250	5.3L V8, 5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1963	GMC	2500 Series	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	GMC	300	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	300	5.3L V8, 5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1966	GMC	3000	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1966	GMC	3500	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	GMC	350-8	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	350-8	5.3L V8, 5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	GMC	370	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	370	5.3L V8, 5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	GMC	C15	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	GMC	C15	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977	GMC	C15	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978	GMC	C15	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	GMC	C1500	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	GMC	C1500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	GMC	C1500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	GMC	C1500 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	GMC	C1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	GMC	C1500 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	GMC	C1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	C15/C1500 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	C15/C1500 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	GMC	C15/C1500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	GMC	C15/C1500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	GMC	C15/C1500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	C15/C1500 Suburban	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	C15/C1500 Suburban	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	GMC	C15/C1500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	GMC	C15/C1500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	GMC	C15/C1500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	GMC	C15 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	GMC	C15 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	GMC	C25	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	GMC	C25	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	GMC	C25	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	GMC	C2500	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1986	GMC	C2500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	GMC	C2500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	GMC	C2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	GMC	C2500 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981	GMC	C2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982 - 1986	GMC	C2500 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	GMC	C2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	C25/C2500 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	C25/C2500 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	GMC	C25/C2500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	GMC	C25/C2500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	GMC	C25/C2500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	C25/C2500 Suburban	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	C25/C2500 Suburban	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	GMC	C25/C2500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	GMC	C25/C2500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	GMC	C25/C2500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	GMC	C25 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977	GMC	C25 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978	GMC	C25 Suburban	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	GMC	C35	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976 - 1977	GMC	C35	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978	GMC	C35	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	GMC	C3500	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1985	GMC	C3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1986	GMC	C3500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	GMC	C3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	C35/C3500 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	C35/C3500 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	GMC	C35/C3500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	GMC	C35/C3500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	GMC	C35/C3500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978	GMC	Caballero	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	GMC	Caballero	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1982	GMC	Caballero	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1987	GMC	Caballero	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	F350	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	F370	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	FM340	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	FM350	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	GMC	G15	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	GMC	G15	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	GMC	G15	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	GMC	G1500	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1993	GMC	G1500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1994 - 1995	GMC	G1500	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	G15/G1500 Van	4.6L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968 - 1973	GMC	G15/G1500 Van	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1974	GMC	G15/G1500 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1978	GMC	G25	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	GMC	G2500	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1995	GMC	G2500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	G25/G2500 Van	4.6L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968 - 1973	GMC	G25/G2500 Van	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1974	GMC	G25/G2500 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1978	GMC	G35	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	GMC	G3500	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1995	GMC	G3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1970 - 1974	GMC	G35/G3500 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1970 - 1974	GMC	Jimmy		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	GMC	Jimmy	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1979	GMC	Jimmy	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1987	GMC	Jimmy	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1991	GMC	Jimmy	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	GMC	K15	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	GMC	K15	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	GMC	K1500	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	GMC	K1500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	GMC	K1500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	GMC	K1500 Suburban	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	GMC	K1500 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981	GMC	K1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982	GMC	K1500 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1986	GMC	K1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	GMC	K1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	K15/K1500 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	K15/K1500 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	GMC	K15/K1500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	GMC	K15/K1500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	GMC	K15/K1500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	K15/K1500 Suburban	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	K15/K1500 Suburban	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1974	GMC	K15/K1500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	GMC	K15 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	GMC	K15 Suburban	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	GMC	K25	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	GMC	K25	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	GMC	K2500	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	GMC	K2500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	GMC	K2500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	GMC	K2500 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	GMC	K2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	GMC	K2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	K25/K2500 Pickup	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	K25/K2500 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	GMC	K25/K2500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	GMC	K25/K2500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	GMC	K25/K2500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	GMC	K25/K2500 Suburban	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	K25/K2500 Suburban	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	GMC	K25/K2500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	GMC	K25/K2500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	GMC	K25/K2500 Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	GMC	K25 Suburban	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	GMC	K25 Suburban	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977 - 1978	GMC	K35	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	GMC	K3500	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1986	GMC	K3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1995	GMC	K3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	GMC	K35/K3500 Pickup	5.0L V8, 5.3L V8, 5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969 - 1971	GMC	K35/K3500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972	GMC	K35/K3500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1974	GMC	K35/K3500 Pickup		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	M300	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	PM150	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	GMC	PM151	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	PM151	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	GMC	PM152	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	PM152	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	GMC	PM153	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959	GMC	PM153	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	PM250	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	PM251	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958	GMC	PM252	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958	GMC	PM253	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	GMC	R1500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	GMC	R1500 Suburban	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1991	GMC	R1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	GMC	R2500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1988 - 1989	GMC	R2500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1991	GMC	R2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1991	GMC	R3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	S300	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	S370	5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1971	GMC	Sprint		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1972 - 1974	GMC	Sprint		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	GMC	Sprint	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1976	GMC	Sprint	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977	GMC	Sprint	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960 - 1965	GMC	Suburban	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1973 - 1974	GMC	Transmode	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1957	GMC	Truck	5.3L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1959	GMC	Truck	5.3L V8, 5.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1960	GMC	Truck	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	GMC	V1500	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1991	GMC	V1500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987	GMC	V2500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1991	GMC	V2500 Suburban	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1991	GMC	V3500	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992 - 1995	GMC	Yukon	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1964 - 1967	Gordon-Keeble	GK1	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1964 - 1967	Gordon-Keeble	IT	5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1964 - 1965	Griffith	200	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1978	Lincoln	Continental	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1980	Lincoln	Continental	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1982 - 1987	Lincoln	Continental	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1971	Lincoln	Mark III	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1972 - 1976	Lincoln	Mark IV	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1977 - 1978	Lincoln	Mark V	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1980	Lincoln	Mark VI	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1981 - 1983	Lincoln	Mark VI	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1984 - 1985	Lincoln	Mark VII	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1986 - 1987	Lincoln	Mark VII		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1981 - 1990	Lincoln	Town Car	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1977	Lincoln	Versailles	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1978 - 1980	Lincoln	Versailles	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1964 - 1967	Mercury	Caliente	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1966 - 1967	Mercury	Capri	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1979	Mercury	Capri	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1982 - 1985	Mercury	Capri	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1974	Mercury	Colony Park		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1987 - 1991	Mercury	Colony Park	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1964 - 1967	Mercury	Comet	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Mercury	Comet	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969	Mercury	Comet		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1971 - 1977	Mercury	Comet	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1967	Mercury	Commuter	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1967	Mercury	Cougar	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Mercury	Cougar	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969	Mercury	Cougar		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1970 - 1971	Mercury	Cougar		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1972	Mercury	Cougar		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1973 - 1974	Mercury	Cougar		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1976	Mercury	Cougar	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1977 - 1979	Mercury	Cougar	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1980 - 1981	Mercury	Cougar	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1983 - 1988	Mercury	Cougar	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1963	Mercury	Country Cruiser	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1964 - 1967	Mercury	Cyclone	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Mercury	Cyclone	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1971	Mercury	Cyclone		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1977	Mercury	Grand Marquis	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1978	Mercury	Grand Marquis	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979	Mercury	Grand Marquis	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1980	Mercury	Grand Marquis	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1981	Mercury	Grand Marquis	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1982 - 1991	Mercury	Grand Marquis	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969 - 1970	Mercury	Marauder	7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1969 - 1970	Mercury	Marquis	7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1971 - 1973	Mercury	Marquis		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1974 - 1977	Mercury	Marquis	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1978	Mercury	Marquis	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1979	Mercury	Marquis	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1980	Mercury	Marquis	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1981	Mercury	Marquis	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1982	Mercury	Marquis	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1963	Mercury	Meteor	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1975 - 1977	Mercury	Monarch	5.0L V8, 5.8L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1978 - 1980	Mercury	Monarch	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Mercury	Montego	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1969	Mercury	Montego		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1970 - 1974	Mercury	Montego		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1975 - 1976	Mercury	Montego	5.8L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1969	Mercury	Monterey	7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1970 - 1974	Mercury	Monterey		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Cast Iron OE Cyl. Heads
1997 - 2001	Mercury	Mountaineer	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1964 - 1967	Mercury	Villager	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1966 - 1967	Mercury	Voyager	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1978 - 1979	Mercury	Zephyr	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1965 - 1967	Oldsmobile	442	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1968 - 1969	Oldsmobile	442	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1970 - 1971	Oldsmobile	442	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1965 - 1967	Oldsmobile	98	7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1968 - 1974	Oldsmobile	98	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Oldsmobile	98	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977 - 1979	Oldsmobile	98	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1980	Oldsmobile	98	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1971 - 1974	Oldsmobile	Custom Cruiser	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Oldsmobile	Custom Cruiser	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977	Oldsmobile	Custom Cruiser	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978 - 1979	Oldsmobile	Custom Cruiser	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1980	Oldsmobile	Custom Cruiser	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1991	Oldsmobile	Custom Cruiser	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1992	Oldsmobile	Custom Cruiser	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1965 - 1966	Oldsmobile	Cutlass	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1967	Oldsmobile	Cutlass	5.4L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1968 - 1974	Oldsmobile	Cutlass		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975 - 1976	Oldsmobile	Cutlass	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977	Oldsmobile	Cutlass	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978	Oldsmobile	Cutlass	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	Oldsmobile	Cutlass	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1981	Oldsmobile	Cutlass	4.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978	Oldsmobile	Cutlass Calais	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	Oldsmobile	Cutlass Calais	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1982	Oldsmobile	Cutlass Calais	4.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Oldsmobile	Cutlass Cruiser	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1982	Oldsmobile	Cutlass Cruiser	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Oldsmobile	Cutlass Salon	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977	Oldsmobile	Cutlass Salon	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978	Oldsmobile	Cutlass Salon	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	Oldsmobile	Cutlass Salon	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1980	Oldsmobile	Cutlass Salon	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	Oldsmobile	Cutlass Supreme	5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1968 - 1974	Oldsmobile	Cutlass Supreme		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975 - 1976	Oldsmobile	Cutlass Supreme	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977	Oldsmobile	Cutlass Supreme	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978	Oldsmobile	Cutlass Supreme	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979 - 1980	Oldsmobile	Cutlass Supreme	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1982	Oldsmobile	Cutlass Supreme	4.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1976	Oldsmobile	Cutlass Tiara	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1967	Oldsmobile	Delmont 88	5.4L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1968	Oldsmobile	Delmont 88		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1965 - 1967	Oldsmobile	Delta 88	7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1968 - 1974	Oldsmobile	Delta 88		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Oldsmobile	Delta 88	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1976	Oldsmobile	Delta 88	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977	Oldsmobile	Delta 88	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978 - 1979	Oldsmobile	Delta 88	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1980	Oldsmobile	Delta 88	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1981 - 1982	Oldsmobile	Delta 88	4.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1965 - 1966	Oldsmobile	F85	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1967	Oldsmobile	F85	5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1968 - 1972	Oldsmobile	F85		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1965	Oldsmobile	Jetstar I	7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1973 - 1976	Oldsmobile	Omega		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977	Oldsmobile	Omega	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978 - 1979	Oldsmobile	Omega	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1965 - 1966	Oldsmobile	Starfire	7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977 - 1979	Oldsmobile	Starfire	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966 - 1967	Oldsmobile	Toronado	7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1968 - 1974	Oldsmobile	Toronado	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977 - 1978	Oldsmobile	Toronado	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1979 - 1980	Oldsmobile	Toronado	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1967	Oldsmobile	Vista Cruiser	5.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1968 - 1974	Oldsmobile	Vista Cruiser		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1975	Oldsmobile	Vista Cruiser	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1967	Omega	Omega	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968	Omega	Omega	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1966 - 1974	Plymouth	Barracuda		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1958 - 1970	Plymouth	Belvedere		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971	Plymouth	Belvedere	5.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965 - 1967	Plymouth	Belvedere II		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1978 - 1979	Plymouth	Caravelle		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981	Plymouth	Caravelle		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1983 - 1986	Plymouth	Caravelle		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1988	Plymouth	Caravelle		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1970	Plymouth	Cuda	5.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1972	Plymouth	Cuda	5.6L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1973 - 1974	Plymouth	Cuda		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1958 - 1961	Plymouth	Custom		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1970 - 1976	Plymouth	Duster		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1963	Plymouth	Fleet Special		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1957 - 1978	Plymouth	Fury		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1974	Plymouth	Fury I		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965 - 1974	Plymouth	Fury II		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965 - 1974	Plymouth	Fury III		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1972 - 1977	Plymouth	Gran Fury		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1980 - 1989	Plymouth	Gran Fury		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968	Plymouth	GTX		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975	Plymouth	PB100	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1976 - 1978	Plymouth	PB100	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1979 - 1980	Plymouth	PB100	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1974	Plymouth	PB100 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981	Plymouth	PB150	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1983	Plymouth	PB150	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1980	Plymouth	PB200	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1974	Plymouth	PB200 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981	Plymouth	PB250	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1982 - 1983	Plymouth	PB250	5.2L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1980	Plymouth	PB300	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1974	Plymouth	PB300 Van		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1981 - 1983	Plymouth	PB350	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1958	Plymouth	Plaza		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968	Plymouth	Road Runner		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1975	Plymouth	Road Runner		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1965 - 1974	Plymouth	Satellite		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1958 - 1964	Plymouth	Savoy		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1971 - 1976	Plymouth	Scamp		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1960 - 1961	Plymouth	Sport Wagon		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1958 - 1961	Plymouth	Suburban		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1974	Plymouth	Trailduster		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1975 - 1981	Plymouth	Trailduster	5.2L V8, 5.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1968 - 1976	Plymouth	Valiant		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1967	Plymouth	VIP		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1976 - 1980	Plymouth	Volare		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Edelbrock 60179/60779/61779 Cyl. Heads
1964	Pontiac	Acadian	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1965 - 1967	Pontiac	Acadian	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Pontiac	Acadian	5.0L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969	Pontiac	Acadian	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1970 - 1971	Pontiac	Acadian	5.0L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1964 - 1967	Pontiac	Beaumont	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968	Pontiac	Beaumont	5.0L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1969	Pontiac	Beaumont	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1965 - 1966	Pontiac	Bonneville	6.4L V8, 6.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1967 - 1969	Pontiac	Bonneville	6.6L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1970 - 1971	Pontiac	Bonneville	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1972	Pontiac	Bonneville		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1973 - 1974	Pontiac	Bonneville		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1975	Pontiac	Bonneville	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1976	Pontiac	Bonneville	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977	Pontiac	Bonneville		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1978	Pontiac	Bonneville	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1979	Pontiac	Bonneville	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1980	Pontiac	Bonneville	5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1983 - 1986	Pontiac	Bonneville	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1965 - 1966	Pontiac	Catalina	6.4L V8, 6.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1967 - 1969	Pontiac	Catalina	6.6L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1970 - 1971	Pontiac	Catalina	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1972 - 1974	Pontiac	Catalina		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1975	Pontiac	Catalina	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1976	Pontiac	Catalina	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977	Pontiac	Catalina		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1978	Pontiac	Catalina	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1979	Pontiac	Catalina	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1980	Pontiac	Catalina	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1981	Pontiac	Catalina	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967 - 1969	Pontiac	Executive	6.6L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1970	Pontiac	Executive	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1967 - 1970	Pontiac	Firebird	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1971	Pontiac	Firebird	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1972	Pontiac	Firebird	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1973 - 1974	Pontiac	Firebird	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1975	Pontiac	Firebird	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1976	Pontiac	Firebird		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977	Pontiac	Firebird		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1978 - 1979	Pontiac	Firebird	5.0L V8, 5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1980	Pontiac	Firebird	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981	Pontiac	Firebird	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1982 - 1986	Pontiac	Firebird	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1987 - 1992	Pontiac	Firebird	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1973	Pontiac	Grand Am	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1974	Pontiac	Grand Am		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1975	Pontiac	Grand Am		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1978 - 1980	Pontiac	Grand Am	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975	Pontiac	Grand LeMans		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1976	Pontiac	Grand LeMans		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977	Pontiac	Grand LeMans		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1978	Pontiac	Grand LeMans	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	Pontiac	Grand LeMans	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1982	Pontiac	Grand LeMans	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983	Pontiac	Grand LeMans	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1965 - 1966	Pontiac	Grand Prix	6.4L V8, 6.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1967 - 1969	Pontiac	Grand Prix	6.6L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1970 - 1971	Pontiac	Grand Prix	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1972 - 1974	Pontiac	Grand Prix		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1975	Pontiac	Grand Prix	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1976	Pontiac	Grand Prix		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977	Pontiac	Grand Prix		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1978 - 1980	Pontiac	Grand Prix	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1981 - 1982	Pontiac	Grand Prix	4.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1987	Pontiac	Grand Prix	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1971	Pontiac	Grand Safari	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1972	Pontiac	Grand Safari	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1973 - 1974	Pontiac	Grand Safari		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1975	Pontiac	Grand Safari	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1976	Pontiac	Grand Safari	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977	Pontiac	Grand Safari	5.7L V8, 6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1978	Pontiac	Grand Safari	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1971	Pontiac	Grandville	7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1972	Pontiac	Grandville	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1973 - 1974	Pontiac	Grandville	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1975	Pontiac	Grandville	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1965 - 1966	Pontiac	GTO	6.4L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1967 - 1969	Pontiac	GTO	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1970 - 1973	Pontiac	GTO	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1957	Pontiac	Laurentian	4.3L V8, 4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958 - 1961	Pontiac	Laurentian	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1962 - 1965	Pontiac	Laurentian	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966	Pontiac	Laurentian	4.6L V8, 5.3L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1967	Pontiac	Laurentian	4.6L V8, 5.3L V8, 6.6L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1968 - 1969	Pontiac	Laurentian	5.0L V8, 5.3L V8, 6.6L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1970 - 1971	Pontiac	Laurentian		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1972	Pontiac	Laurentian		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1973 - 1974	Pontiac	Laurentian		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1976	Pontiac	Laurentian	5.7L V8, 6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977	Pontiac	Laurentian		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978 - 1979	Pontiac	Laurentian	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980	Pontiac	Laurentian	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1981	Pontiac	Laurentian	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968 - 1969	Pontiac	LeMans	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1970 - 1971	Pontiac	LeMans	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1972	Pontiac	LeMans		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1973	Pontiac	LeMans	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1974	Pontiac	LeMans		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1975	Pontiac	LeMans		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1976	Pontiac	LeMans		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977	Pontiac	LeMans		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1978	Pontiac	LeMans	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1979	Pontiac	LeMans	4.4L V8, 5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1981	Pontiac	LeMans	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1959 - 1961	Pontiac	Parisienne	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1962 - 1965	Pontiac	Parisienne	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966	Pontiac	Parisienne	4.6L V8, 5.3L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1967	Pontiac	Parisienne	4.6L V8, 5.3L V8, 6.6L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1968 - 1969	Pontiac	Parisienne	5.0L V8, 5.3L V8, 6.6L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1970	Pontiac	Parisienne		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1971	Pontiac	Parisienne		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1972	Pontiac	Parisienne		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1973 - 1974	Pontiac	Parisienne		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1976	Pontiac	Parisienne	6.6L V8, 7.5L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1977 - 1979	Pontiac	Parisienne	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1980 - 1982	Pontiac	Parisienne	4.4L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1983 - 1986	Pontiac	Parisienne	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1957	Pontiac	Pathfinder	4.3L V8, 4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1958	Pontiac	Pathfinder	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1977	Pontiac	Phoenix	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1978 - 1979	Pontiac	Phoenix	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1965 - 1966	Pontiac	Star Chief	6.4L V8, 6.9L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1958 - 1961	Pontiac	Strato-Chief	4.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1962 - 1965	Pontiac	Strato-Chief	4.6L V8, 5.3L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1966 - 1967	Pontiac	Strato-Chief	4.6L V8, 5.3L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1968 - 1969	Pontiac	Strato-Chief	5.0L V8, 5.3L V8, 7.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1970	Pontiac	Strato-Chief		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1978 - 1979	Pontiac	Sunbird	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1968 - 1970	Pontiac	Tempest	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60599/60579/61579/61259/61519/61599 Cyl. Heads
1971 - 1973	Pontiac	Ventura	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1975 - 1976	Pontiac	Ventura		High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1977	Pontiac	Ventura	5.0L V8, 5.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads; High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/Performer RPM Cyl. Head 60519
1970 - 1971	Stutz	Blackhawk	6.6L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; Fits 60859/60879/60979/60989/5023/5025/5089/5073 Cyl. Heads; For Use w/E-Street Cyl. Heads; Fits Centerbolt/E-Tec Edelbrock/Edelbrock LT1 61905 Cyl. Heads
1967	Sunbeam	Tiger	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1972 - 1974	TVR	3000M	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1964	TVR	Griffith	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1966	TVR	Griffith	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1967	TVR	Tuscan	4.7L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1968 - 1970	TVR	Tuscan	4.7L V8, 5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads
1971	TVR	Tuscan	5.0L V8	High-Perf. Street; Non-Rotator; Seat Press. 120 lbs.; Installed H 1.800in.; Open Press. 310 lbs. at 0.580 in.; OD 1.46 in. ID 1.06 in.; Coil Bind 1.130in.; For Use w/60859/60879/60979/60989/5023/5025/5089/5073 E-Street Cyl. Heads