Which vehicles does the Edelbrock 7302 fit?

Fits 1963 to 2000 Chevrolet Bel Air, Biscayne, Blazer and 45 more models, and 1 more make.

How much is shipping and when does it ship?

Ships Monday, November 16.. Ground shipping in Canada is free on orders of $100 and up, $9.99 under that.

Edelbrock Cylinder Head Gasket Set for 1965-90 Big-Block Chevy Mark IV 396-454, 4.370" Bore

Part # 7302

Price C$117.99

Availability: Ships Monday, November 16.

Description

Edelbrock part #7302 head gasket is intended for Big Block Chevy Performer and RPM Heads. This gasket comes as a set and is for big block Chevy Mark IV engines 396-402-427-454 only. This has a 4.370" bore size, .039" compressed thickness and 9.70 cc volume.

Specifications

Color	Charcoal
Configuration	Two Piece
Cylinder Bore Diameter	4.370 in
Gasket Sealant Included	No
Grade Type	Performance
Thickness	0.039 in
UPC / GTIN	00085347073023

Fits these vehicles

Filter the vehicles

Year	Make	Model	Engine	Note
1963	Chevrolet	Bel Air	7.0L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1965	Chevrolet	Bel Air	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1966 - 1969	Chevrolet	Bel Air	6.5L V8, 7.0L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970	Chevrolet	Bel Air	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1971 - 1972	Chevrolet	Bel Air		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1975	Chevrolet	Bel Air	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1963	Chevrolet	Biscayne	7.0L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1965	Chevrolet	Biscayne	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1966 - 1969	Chevrolet	Biscayne	6.5L V8, 7.0L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970	Chevrolet	Biscayne	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1971 - 1972	Chevrolet	Biscayne		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973	Chevrolet	Blazer	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1972	Chevrolet	Brookwood		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1980	Chevrolet	C10	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	Chevrolet	C10 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	Chevrolet	C10 Pickup		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	Chevrolet	C10 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	Chevrolet	C10 Suburban	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	Chevrolet	C10 Suburban		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1980	Chevrolet	C10 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1986	Chevrolet	C20	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	Chevrolet	C20 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	Chevrolet	C20 Pickup		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	Chevrolet	C20 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	Chevrolet	C20 Suburban	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	Chevrolet	C20 Suburban		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1986	Chevrolet	C20 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	Chevrolet	C2500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 1999	Chevrolet	C2500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1986	Chevrolet	C30	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	Chevrolet	C30 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	Chevrolet	C30 Pickup		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	Chevrolet	C30 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	Chevrolet	C3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1967 - 1969	Chevrolet	Camaro	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	Chevrolet	Camaro		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1966 - 1969	Chevrolet	Caprice	6.5L V8, 7.0L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970	Chevrolet	Caprice	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1971 - 1972	Chevrolet	Caprice		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1976	Chevrolet	Caprice	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1966 - 1969	Chevrolet	Chevelle	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970	Chevrolet	Chevelle		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1971	Chevrolet	Chevelle	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1972	Chevrolet	Chevelle		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973	Chevrolet	Chevelle	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968	Chevrolet	Chevy II	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1966 - 1969	Chevrolet	Corvette	7.0L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1974	Chevrolet	Corvette	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1966 - 1969	Chevrolet	El Camino	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970	Chevrolet	El Camino	6.5L V8, 6.6L V8, 7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1971 - 1972	Chevrolet	El Camino		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1975	Chevrolet	El Camino	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	Chevrolet	Express 3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	Chevrolet	G10 Van	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1976	Chevrolet	G20	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	Chevrolet	G20 Van	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1976	Chevrolet	G30	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	Chevrolet	G30 Van	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1963	Chevrolet	Impala	7.0L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1965	Chevrolet	Impala	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1966 - 1969	Chevrolet	Impala	6.5L V8, 7.0L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970	Chevrolet	Impala	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1971 - 1972	Chevrolet	Impala		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1976	Chevrolet	Impala	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1976	Chevrolet	K10	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1980	Chevrolet	K10	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	Chevrolet	K10 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1974	Chevrolet	K10 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	Chevrolet	K10 Suburban	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	Chevrolet	K10 Suburban		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1976 - 1978	Chevrolet	K20	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	Chevrolet	K20 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	Chevrolet	K20 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973	Chevrolet	K20 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1985	Chevrolet	K20 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	Chevrolet	K2500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 1999	Chevrolet	K2500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1977	Chevrolet	K30	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1980 - 1986	Chevrolet	K30	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	Chevrolet	K30 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1971	Chevrolet	K30 Pickup		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	Chevrolet	K30 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	Chevrolet	K3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1976 - 1978	Chevrolet	K5 Blazer	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970	Chevrolet	Kingswood	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1971 - 1972	Chevrolet	Kingswood		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	Chevrolet	Monte Carlo		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1975	Chevrolet	Monte Carlo	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1969	Chevrolet	Nova	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970	Chevrolet	Nova		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1987 - 1988	Chevrolet	R30	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1989	Chevrolet	R3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970	Chevrolet	Townsman	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1972	Chevrolet	Townsman		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1987 - 1988	Chevrolet	V30	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1989	Chevrolet	V3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1978	GMC	C15	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1979 - 1980	GMC	C1500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1979 - 1980	GMC	C1500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	GMC	C15/C1500 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	GMC	C15/C1500 Pickup		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	GMC	C15/C1500 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	GMC	C15/C1500 Suburban	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	GMC	C15/C1500 Suburban		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	GMC	C15/C1500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1978	GMC	C15 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1978	GMC	C25	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1979 - 1986	GMC	C2500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	GMC	C2500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1979 - 1986	GMC	C2500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 1999	GMC	C2500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	GMC	C25/C2500 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	GMC	C25/C2500 Pickup		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	GMC	C25/C2500 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	GMC	C25/C2500 Suburban	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	GMC	C25/C2500 Suburban		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1974	GMC	C25/C2500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1978	GMC	C25 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1978	GMC	C35	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1979 - 1986	GMC	C3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	GMC	C3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	GMC	C35/C3500 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	GMC	C35/C3500 Pickup		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	GMC	C35/C3500 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1975 - 1976	GMC	G25	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1976	GMC	G35	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973	GMC	Jimmy	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1976	GMC	Jimmy	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1976	GMC	K15	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1980	GMC	K1500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	GMC	K15/K1500 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968	GMC	K15/K1500 Suburban	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1972	GMC	K15/K1500 Suburban		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1974	GMC	K15/K1500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1976 - 1978	GMC	K25	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	GMC	K2500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 1999	GMC	K2500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	GMC	K25/K2500 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	GMC	K25/K2500 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968	GMC	K25/K2500 Suburban	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1974	GMC	K25/K2500 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1976 - 1977	GMC	K25 Suburban	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1979 - 1986	GMC	K3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	GMC	K3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1968 - 1969	GMC	K35/K3500 Pickup	6.5L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1970 - 1971	GMC	K35/K3500 Pickup		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973 - 1974	GMC	K35/K3500 Pickup	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1987 - 1989	GMC	R3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1996 - 2000	GMC	Savana 3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1971 - 1972	GMC	Sprint		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1973	GMC	Sprint	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1974 - 1975	GMC	Sprint		4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port
1987 - 1989	GMC	V3500	7.4L V8	4.370 in. Bore; 0.039 in. Compressed; 9.70cc Volume; Rectangular Port