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Edelbrock Complete Sure Seat Valve Spring Kit for Chevy 262-400 V8 1957-95, 110 lbs Installed Pressure

Part # 5794

Description

Edelbrock part #5794 Sure Seat Valve Spring Kit is designed for Small-Block Chevy O.E Cast Iron Heads. Made of highest quality spring wire and precision wound to close tolerances. This Sure Seat Valve Spring set is for use on original equipment heads when installing Edelbrock Performer-Plus camshafts. The valve springs are designed for use with OEM valve rotators. For camshaft warranty compliance, use only the springs recommended by Edelbrock for each camshaft application. Set of 16. Valve Spring Specifications: Type: Non-Rotator Seat Pressure: 110 lbs. Installed Height: 1.700" Open Pressure: 285 lbs. @ 0.490" Outside Diameter: 1.265" Inside Diameter: 1.060" Coil Bind: 1.160"

Specifications

Camshaft TypeHydraulic Flat Tappet
Coil Bind Height1.160 in
Damper Spring IncludedYes
Inside Diameter0.880 in
Installed Height1.700 in
Installed Pressure110
Locks IncludedYes
MaterialChromium Silicon
Open Pressure285 lbs/ft
Outside Diameter1.265 in
QuantityKit
Retainers IncludedYes
Spring Open Height0.490 in
Spring TypeCylindrical
Springs Per ValveSingle
UPC / GTIN00085347057948

Fits these vehicles

YearMakeModelEngineNote
1965 - 1967AvantiII5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1971AvantiIIHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1973 - 1974AvantiIIHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976AvantiII6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1980AvantiII5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979BuickCentury5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980BuickCentury5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981BuickCentury4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1991BuickCommercial Chassis5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1993BuickCommercial Chassis5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978BuickLeSabre5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982BuickLeSabre4.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977BuickRegal5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1980BuickRegal5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981BuickRegal4.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982BuickRegal4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1987BuickRegal5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1991BuickRoadmaster5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1993BuickRoadmaster5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979BuickSkylark5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1990CadillacBrougham5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1991 - 1992CadillacBrougham5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995CadillacCommercial Chassis5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1993 - 1995CadillacFleetwood5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1966 - 1968CheckerAerobus5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974CheckerAerobusHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1970CheckerDeluxeHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1965 - 1967CheckerMarathon4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968CheckerMarathon5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974CheckerMarathonHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976CheckerMarathon5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979CheckerMarathon5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1981CheckerMarathon4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982CheckerMarathon4.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974CheckerTaxicabHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959Chevrolet3B4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959Chevrolet3C4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959Chevrolet3D4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959Chevrolet3E4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959Chevrolet3F4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959Chevrolet3G4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958ChevroletBel Air4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959ChevroletBel Air4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1961ChevroletBel Air4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1962 - 1967ChevroletBel Air4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletBel Air5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletBel AirHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletBel Air5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981ChevroletBel Air4.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1961ChevroletBiscayne4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1962 - 1967ChevroletBiscayne4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletBiscayne5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1972ChevroletBiscayneHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletBlazerHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987ChevroletBlazer5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1994ChevroletBlazer5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1961ChevroletBrookwood4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1972ChevroletBrookwoodHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletC105.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976ChevroletC105.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1980ChevroletC105.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981ChevroletC105.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982 - 1986ChevroletC105.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1965ChevroletC10 Pickup4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1966 - 1967ChevroletC10 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletC10 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletC10 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967ChevroletC10 Suburban4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletC10 Suburban5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletC10 SuburbanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976ChevroletC10 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979ChevroletC10 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980ChevroletC10 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986ChevroletC10 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995ChevroletC15005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995ChevroletC1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletC205.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976ChevroletC205.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978ChevroletC205.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980ChevroletC205.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986ChevroletC205.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1965ChevroletC20 Pickup4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1966 - 1967ChevroletC20 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletC20 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletC20 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967ChevroletC20 Suburban4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletC20 Suburban5.0L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletC20 SuburbanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletC20 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976ChevroletC20 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979ChevroletC20 Suburban5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980ChevroletC20 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986ChevroletC20 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995ChevroletC25005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995ChevroletC2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletC305.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976 - 1977ChevroletC305.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978ChevroletC305.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1986ChevroletC305.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1965ChevroletC30 Pickup4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1966 - 1967ChevroletC30 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletC30 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletC30 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995ChevroletC35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1962ChevroletC404.6L V8For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit; Coil Bind 1.160in.; ID 0.880in.; OD 1.265in.; Open Press. 285lbs. at 0.490in.; Installed H 1.700in.; Seat Press. 110lbs.; Non-Rotator; HighPerf.Street
1967 - 1974ChevroletCamaroHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletCamaro5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976 - 1979ChevroletCamaro5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1981ChevroletCamaro4.4L V8, 5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982 - 1986ChevroletCamaro5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1992ChevroletCamaro5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1966 - 1967ChevroletCaprice4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletCaprice5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletCapriceHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976ChevroletCaprice5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979ChevroletCaprice5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980ChevroletCaprice4.4L V8, 5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1982ChevroletCaprice4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1984ChevroletCaprice5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1985 - 1993ChevroletCaprice5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1964 - 1967ChevroletChevelle4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968 - 1973ChevroletChevelleHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1963 - 1964ChevroletChevy II4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1965 - 1966ChevroletChevy II4.6L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967ChevroletChevy II4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletChevy IIHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1991 - 1992ChevroletCommercial Chassis5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1993ChevroletCommercial Chassis5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957 - 1961ChevroletCorvette4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1962 - 1967ChevroletCorvette5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletCorvette5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletCorvetteHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1978ChevroletCorvette5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979ChevroletCorvetteHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980ChevroletCorvette5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1982ChevroletCorvette5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1984 - 1995ChevroletCorvette5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957ChevroletDel Ray4.3L V8, 4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958ChevroletDel Ray4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959 - 1960ChevroletEl Camino4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1964 - 1967ChevroletEl Camino4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968 - 1974ChevroletEl CaminoHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletEl Camino5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976ChevroletEl Camino5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978ChevroletEl Camino5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979ChevroletEl Camino4.4L V8, 5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1982ChevroletEl Camino4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1987ChevroletEl Camino5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1970ChevroletEstateHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletG105.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976ChevroletG105.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1993ChevroletG105.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1994 - 1995ChevroletG105.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968 - 1973ChevroletG10 Van5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1974ChevroletG10 VanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1979ChevroletG205.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980ChevroletG205.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1995ChevroletG205.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967ChevroletG20 Van4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968 - 1969ChevroletG20 Van5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1970 - 1974ChevroletG20 VanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1977ChevroletG305.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1979ChevroletG305.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980ChevroletG305.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981ChevroletG305.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982ChevroletG305.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1984ChevroletG305.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1985ChevroletG305.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1986 - 1995ChevroletG305.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1974ChevroletG30 VanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1961ChevroletImpala4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1962 - 1963ChevroletImpala4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1964 - 1967ChevroletImpala4.6L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletImpala5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletImpalaHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976ChevroletImpala5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979ChevroletImpala5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1982ChevroletImpala4.4L V8, 5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1985ChevroletImpala5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976ChevroletK105.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978ChevroletK105.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980ChevroletK105.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986ChevroletK105.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1965ChevroletK10 Pickup4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1966 - 1967ChevroletK10 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletK10 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletK10 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967ChevroletK10 Suburban4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletK10 Suburban5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletK10 SuburbanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976ChevroletK10 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979ChevroletK10 Suburban5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980ChevroletK10 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981ChevroletK10 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982ChevroletK10 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983ChevroletK10 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1984 - 1985ChevroletK10 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1986ChevroletK10 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995ChevroletK15005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995ChevroletK1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976ChevroletK205.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978ChevroletK205.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980ChevroletK205.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1984ChevroletK205.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1985ChevroletK205.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1986ChevroletK205.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967ChevroletK20 Panel4.6L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1965ChevroletK20 Pickup4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1966 - 1967ChevroletK20 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletK20 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletK20 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967ChevroletK20 Suburban4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletK20 Suburban5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletK20 SuburbanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976ChevroletK20 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978ChevroletK20 Suburban5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980ChevroletK20 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1984ChevroletK20 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1985 - 1986ChevroletK20 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995ChevroletK25005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995ChevroletK2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1980ChevroletK305.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986ChevroletK305.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968ChevroletK30 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletK30 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995ChevroletK35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976ChevroletK5 Blazer5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979ChevroletK5 Blazer5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1986ChevroletK5 Blazer5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959 - 1961ChevroletKingswood4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1972ChevroletKingswoodHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletMalibu5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978ChevroletMalibu5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1981ChevroletMalibu4.4L V8, 5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982ChevroletMalibu4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983ChevroletMalibu5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1970 - 1974ChevroletMonte CarloHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletMonte Carlo5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976ChevroletMonte Carlo5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977ChevroletMonte Carlo5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978ChevroletMonte Carlo5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1982ChevroletMonte Carlo4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1988ChevroletMonte Carlo5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletMonza4.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976ChevroletMonza4.3L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979ChevroletMonza5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1961ChevroletNomad4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974ChevroletNovaHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975ChevroletNova4.3L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976 - 1979ChevroletNova5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957ChevroletOne-Fifty Series4.3L V8, 4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959 - 1961ChevroletParkwood4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987ChevroletR105.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987ChevroletR10 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988ChevroletR10 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1989 - 1991ChevroletR1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1988ChevroletR205.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1988ChevroletR20 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1989 - 1991ChevroletR2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1988ChevroletR305.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1989 - 1991ChevroletR35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957ChevroletSedan Delivery4.3L V8, 4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958ChevroletSedan Delivery4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1965ChevroletSuburban4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1966ChevroletSuburban4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1995ChevroletTahoe5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1972ChevroletTownsmanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957ChevroletTruck4.3L V8, 4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958ChevroletTruck4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960ChevroletTruck4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957ChevroletTwo-Ten Series4.3L V8, 4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987ChevroletV105.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1988ChevroletV10 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1989 - 1991ChevroletV1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987ChevroletV205.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1988ChevroletV20 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1989 - 1991ChevroletV2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1988ChevroletV305.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1989 - 1991ChevroletV35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958ChevroletYeoman4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1993ExcaliburLimited5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1986 - 1989ExcaliburPhaeton5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMC1005.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMC1005.3L V8, 5.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1963GMC1000 Series4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMC1505.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMC1505.3L V8, 5.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1963GMC1500 Series4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMC2505.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMC2505.3L V8, 5.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1963GMC2500 Series4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMC3005.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMC3005.3L V8, 5.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1966GMC30004.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1966GMC35004.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMC350-85.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMC350-85.3L V8, 5.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMC3705.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMC3705.3L V8, 5.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975GMCC155.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976GMCC155.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977GMCC155.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978GMCC155.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980GMCC15005.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986GMCC15005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995GMCC15005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979GMCC1500 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980GMCC1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986GMCC1500 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995GMCC1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCC15/C1500 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCC15/C1500 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCC15/C1500 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCC15/C1500 Suburban4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCC15/C1500 Suburban5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCC15/C1500 SuburbanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976GMCC15 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978GMCC15 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975GMCC255.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976GMCC255.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978GMCC255.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979GMCC25005.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1986GMCC25005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995GMCC25005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979GMCC2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980GMCC2500 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981GMCC2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982 - 1986GMCC2500 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995GMCC2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCC25/C2500 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCC25/C2500 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCC25/C2500 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCC25/C2500 Suburban4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCC25/C2500 Suburban5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCC25/C2500 SuburbanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976GMCC25 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977GMCC25 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978GMCC25 Suburban5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975GMCC355.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976 - 1977GMCC355.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978GMCC355.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979GMCC35005.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1985GMCC35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1986GMCC35005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995GMCC35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCC35/C3500 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCC35/C3500 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCC35/C3500 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978GMCCaballero5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979GMCCaballero4.4L V8, 5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1982GMCCaballero4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1987GMCCaballero5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCF3505.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCF3705.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCFM3405.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCFM3505.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975GMCG155.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976GMCG155.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978GMCG155.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979GMCG15005.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1993GMCG15005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1994 - 1995GMCG15005.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCG15/G1500 Van4.6L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968 - 1973GMCG15/G1500 Van5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1974GMCG15/G1500 VanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1978GMCG255.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980GMCG25005.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1995GMCG25005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCG25/G2500 Van4.6L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968 - 1973GMCG25/G2500 Van5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1974GMCG25/G2500 VanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1978GMCG355.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980GMCG35005.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1995GMCG35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1970 - 1974GMCG35/G3500 VanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1970 - 1974GMCJimmyHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976GMCJimmy5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979GMCJimmy5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1987GMCJimmy5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1991GMCJimmy5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976GMCK155.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978GMCK155.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980GMCK15005.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986GMCK15005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995GMCK15005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979GMCK1500 Suburban5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980GMCK1500 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981GMCK1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982GMCK1500 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1986GMCK1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995GMCK1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCK15/K1500 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCK15/K1500 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCK15/K1500 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCK15/K1500 Suburban4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCK15/K1500 Suburban5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCK15/K1500 SuburbanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976GMCK15 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978GMCK15 Suburban5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976GMCK255.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978GMCK255.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980GMCK25005.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986GMCK25005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995GMCK25005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980GMCK2500 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986GMCK2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995GMCK2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCK25/K2500 Pickup4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCK25/K2500 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCK25/K2500 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1967GMCK25/K2500 Suburban4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCK25/K2500 Suburban5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCK25/K2500 SuburbanHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976GMCK25 Suburban5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978GMCK25 Suburban5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1978GMCK355.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980GMCK35005.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1986GMCK35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1995GMCK35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968GMCK35/K3500 Pickup5.0L V8, 5.3L V8, 5.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1974GMCK35/K3500 PickupHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCM3005.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCPM1505.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMCPM1515.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCPM1515.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMCPM1525.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCPM1525.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMCPM1535.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959GMCPM1535.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCPM2505.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCPM2515.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958GMCPM2525.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958GMCPM2535.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987GMCR15005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987GMCR1500 Suburban5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1991GMCR1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987GMCR25005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1988 - 1989GMCR25005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1991GMCR2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1991GMCR35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCS3005.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCS3705.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1971 - 1974GMCSprintHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975GMCSprint5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976GMCSprint5.0L V8, 5.7L V8, 6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977GMCSprint5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960 - 1965GMCSuburban4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957GMCTruck5.3L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1959GMCTruck5.3L V8, 5.5L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1960GMCTruck4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987GMCV15005.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1991GMCV1500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987GMCV25005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1991GMCV2500 Suburban5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1991GMCV35005.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992 - 1995GMCYukon5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1964 - 1967Gordon-KeebleGK15.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1964 - 1967Gordon-KeebleIT5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975OldsmobileCustom Cruiser6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977OldsmobileCustom Cruiser5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1991OldsmobileCustom Cruiser5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1992OldsmobileCustom Cruiser5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1979OldsmobileCutlass5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980OldsmobileCutlass5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981OldsmobileCutlass4.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1980OldsmobileCutlass Calais5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982OldsmobileCutlass Calais4.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980OldsmobileCutlass Cruiser5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982OldsmobileCutlass Cruiser4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1980OldsmobileCutlass Salon5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978OldsmobileCutlass Supreme5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979 - 1980OldsmobileCutlass Supreme5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982OldsmobileCutlass Supreme4.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975OldsmobileDelta 886.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977OldsmobileDelta 885.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1982OldsmobileDelta 884.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979OldsmobileOmega5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979OldsmobileStarfire5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1964PontiacAcadian4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1965 - 1967PontiacAcadian4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968PontiacAcadian5.0L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969 - 1971PontiacAcadian5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1964 - 1967PontiacBeaumont4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968PontiacBeaumont5.0L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1969PontiacBeaumont5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1972PontiacBonneville6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975PontiacBonneville6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1986PontiacBonneville5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975PontiacCatalina6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1981PontiacCatalina4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1972PontiacFirebird6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977PontiacFirebird5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1979PontiacFirebird5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980PontiacFirebird5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981PontiacFirebird4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1982 - 1986PontiacFirebird5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1987 - 1992PontiacFirebird5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975PontiacGrand Am6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1980PontiacGrand Am5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975PontiacGrand LeMans6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977PontiacGrand LeMans5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978PontiacGrand LeMans5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979PontiacGrand LeMans4.4L V8, 5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1982PontiacGrand LeMans4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983PontiacGrand LeMans5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975 - 1976PontiacGrand Prix6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1980PontiacGrand Prix5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1981 - 1982PontiacGrand Prix4.4L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1987PontiacGrand Prix5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1972PontiacGrand Safari6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1972PontiacGrandville6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975PontiacGrandville6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957PontiacLaurentian4.3L V8, 4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1961PontiacLaurentian4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1962 - 1967PontiacLaurentian4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968 - 1969PontiacLaurentian5.0L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1972 - 1974PontiacLaurentianHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1976PontiacLaurentian5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977PontiacLaurentian5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1979PontiacLaurentian5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1981PontiacLaurentian4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1975PontiacLeMans6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977PontiacLeMans5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978PontiacLeMans5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1979PontiacLeMans4.4L V8, 5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1981PontiacLeMans4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1959 - 1961PontiacParisienne4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1962 - 1967PontiacParisienne4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968 - 1969PontiacParisienne5.0L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1970PontiacParisienne5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1972 - 1974PontiacParisienneHighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979PontiacParisienne5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1980 - 1982PontiacParisienne4.4L V8, 5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1983 - 1986PontiacParisienne5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1957PontiacPathfinder4.3L V8, 4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958PontiacPathfinder4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977 - 1979PontiacPhoenix5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1958 - 1961PontiacStrato-Chief4.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1962 - 1967PontiacStrato-Chief4.6L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1968 - 1969PontiacStrato-Chief5.0L V8, 5.3L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1970PontiacStrato-Chief5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1978 - 1979PontiacSunbird5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1971 - 1973PontiacVentura5.0L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1977PontiacVentura5.0L V8, 5.7L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit
1970 - 1971StutzBlackhawk6.6L V8HighPerf.Street; Non-Rotator; Seat Press. 110lbs.; Installed H 1.700in.; Open Press. 285lbs. at 0.490in.; OD 1.265in.; ID 0.880in.; Coil Bind 1.160in.; For Use w/Cast Iron OE Cyl. Heads; Complete Spring/Retainer/Lock Kit