The Edelbrock #60989 E-Tec cylinder head is replacements for 302, 327, 350 & 400 c.i.d. S/B Chevy engines with "Vortec-style" manifolds. They feature an LT1-style raised runner intake port design for increased air-flow and ultimate performance. A unique combustion chamber design positions the spark plug closer to the center of the cylinder, promoting a more efficient combustion resulting in more power. This head includes an adjustable rocker stud and guide plate set-up for use with adjustable rockers or washers to properly position the stud height to accommodate factory style self-aligning rocker arms. They have 20% more exhaust flow than a cast iron Vortec head, great performance up to 6000 rpm and can produce 9.5:1 compression with stock pistons in 350 cubic-inch engines. RPM E-Tec cylinder head is dual-drilled and will accept 1987-95 center bolt and/or 1986 & prior perimeter flange mount valve covers and most stock exhaust manifolds.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 1980-1985,1987-1991 |
Avanti |
II |
Base |
| 1985 |
Avanti |
II |
GT |
| 1980 |
Buick |
Century |
Base |
| 1980 |
Buick |
Century |
Estate |
| 1980 |
Buick |
Century |
Limited |
| 1991-1993 |
Buick |
Commercial Chassis |
Base |
| 1980 |
Buick |
Regal |
Base |
| 1980 |
Buick |
Regal |
Limited |
| 1992-1993 |
Buick |
Roadmaster |
Base |
| 1991-1993 |
Buick |
Roadmaster |
Estate Wagon |
| 1992-1993 |
Buick |
Roadmaster |
Limited |
| 1980-1982 |
Checker |
Marathon |
Base |
| 1980-1982 |
Checker |
Marathon |
Deluxe |
| 1980 |
Chevrolet |
C10 |
Big Ten |
| 1980-1981 |
Chevrolet |
C10 |
Cheyenne |
| 1981-1986 |
Chevrolet |
C10 |
Custom |
| 1980 |
Chevrolet |
C10 |
Custom Deluxe |
| 1981 |
Chevrolet |
C10 |
Deluxe |
| 1980-1986 |
Chevrolet |
C10 |
Scottsdale |
| 1980-1986 |
Chevrolet |
C10 |
Silverado |
| 1981-1986 |
Chevrolet |
C10 Suburban |
Custom |
| 1980 |
Chevrolet |
C10 Suburban |
Custom Deluxe |
| 1981 |
Chevrolet |
C10 Suburban |
Deluxe |
| 1980,1982,1984-1986 |
Chevrolet |
C10 Suburban |
Scottsdale |
| 1980,1982-1986 |
Chevrolet |
C10 Suburban |
Silverado |
| 1980-1981 |
Chevrolet |
C20 |
Cheyenne |
| 1981-1986 |
Chevrolet |
C20 |
Custom |
| 1980 |
Chevrolet |
C20 |
Custom Deluxe |
| 1981 |
Chevrolet |
C20 |
Deluxe |
| 1980-1986 |
Chevrolet |
C20 |
Scottsdale |
| 1980-1986 |
Chevrolet |
C20 |
Silverado |
| 1981-1986 |
Chevrolet |
C20 Suburban |
Custom |
| 1980 |
Chevrolet |
C20 Suburban |
Custom Deluxe |
| 1981 |
Chevrolet |
C20 Suburban |
Deluxe |
| 1980,1982,1984-1986 |
Chevrolet |
C20 Suburban |
Scottsdale |
| 1980,1982-1986 |
Chevrolet |
C20 Suburban |
Silverado |
| 1980-1981 |
Chevrolet |
C30 |
Cheyenne |
| 1981-1986 |
Chevrolet |
C30 |
Custom |
| 1980 |
Chevrolet |
C30 |
Custom Deluxe |
| 1981 |
Chevrolet |
C30 |
Deluxe |
| 1980-1986 |
Chevrolet |
C30 |
Scottsdale |
| 1980-1986 |
Chevrolet |
C30 |
Silverado |
| 1980 |
Chevrolet |
Camaro |
Base |
| 1980-1986 |
Chevrolet |
Camaro |
Berlinetta |
| 1985-1986 |
Chevrolet |
Camaro |
Iroc-Z |
| 1980 |
Chevrolet |
Camaro |
Rally Sport |
| 1981-1986 |
Chevrolet |
Camaro |
Sport |
| 1980-1986 |
Chevrolet |
Camaro |
Z28 |
| 1982 |
Chevrolet |
Camaro |
Z28 Indianapolis 500 Pace Car |
| 1986 |
Chevrolet |
Caprice |
Base |
| 1980-1986 |
Chevrolet |
Caprice |
Classic |
| 1986 |
Chevrolet |
Caprice |
Classic Brougham |
| 1981-1982 |
Chevrolet |
Caprice |
Classic Estate |
| 1980-1981 |
Chevrolet |
Caprice |
Classic Landau |
| 1980 |
Chevrolet |
Caprice |
Classic Sport |
| 1980-1982,1984-1986 |
Chevrolet |
Corvette |
Base |
| 1982 |
Chevrolet |
Corvette |
Collector's Edition |
| 1986 |
Chevrolet |
Corvette |
Indianapolis 500 Pace Car |
| 1980-1986 |
Chevrolet |
El Camino |
Base |
| 1981-1986 |
Chevrolet |
El Camino |
Conquista |
| 1980-1981 |
Chevrolet |
El Camino |
Royal Knight |
| 1980-1986 |
Chevrolet |
El Camino |
SS |
| 1983 |
Chevrolet |
G10 |
Base |
| 1980-1986 |
Chevrolet |
G10 |
Beauville |
| 1981-1984,1986 |
Chevrolet |
G10 |
Bonaventure |
| 1980-1986 |
Chevrolet |
G10 |
Chevy Van |
| 1980-1986 |
Chevrolet |
G10 |
Sportvan |
| 1980-1986 |
Chevrolet |
G20 |
Beauville |
| 1983-1984 |
Chevrolet |
G20 |
Bonaventure |
| 1980-1986 |
Chevrolet |
G20 |
Chevy Van |
| 1980-1981 |
Chevrolet |
G20 |
Nomad |
| 1980-1986 |
Chevrolet |
G20 |
Sportvan |
| 1980-1986 |
Chevrolet |
G30 |
Beauville |
| 1983-1984 |
Chevrolet |
G30 |
Bonaventure |
| 1980-1986 |
Chevrolet |
G30 |
Chevy Van |
| 1980-1986 |
Chevrolet |
G30 |
Hi-Cube |
| 1980-1986 |
Chevrolet |
G30 |
Sportvan |
| 1980-1985 |
Chevrolet |
Impala |
Base |
| 1981-1982 |
Chevrolet |
Impala |
Estate |
| 1980 |
Chevrolet |
Impala |
Sport |
| 1980-1981 |
Chevrolet |
K10 |
Cheyenne |
| 1981-1986 |
Chevrolet |
K10 |
Custom |
| 1980 |
Chevrolet |
K10 |
Custom Deluxe |
| 1981 |
Chevrolet |
K10 |
Deluxe |
| 1980-1986 |
Chevrolet |
K10 |
Scottsdale |
| 1980-1986 |
Chevrolet |
K10 |
Silverado |
| 1981-1986 |
Chevrolet |
K10 Suburban |
Custom |
| 1980 |
Chevrolet |
K10 Suburban |
Custom Deluxe |
| 1981 |
Chevrolet |
K10 Suburban |
Deluxe |
| 1980,1982,1984-1986 |
Chevrolet |
K10 Suburban |
Scottsdale |
| 1980,1982-1983,1985-1986 |
Chevrolet |
K10 Suburban |
Silverado |
| 1980-1981 |
Chevrolet |
K20 |
Cheyenne |
| 1981-1986 |
Chevrolet |
K20 |
Custom |
| 1980 |
Chevrolet |
K20 |
Custom Deluxe |
| 1981 |
Chevrolet |
K20 |
Deluxe |
| 1980-1986 |
Chevrolet |
K20 |
Scottsdale |
| 1980-1983,1985-1986 |
Chevrolet |
K20 |
Silverado |
| 1981-1986 |
Chevrolet |
K20 Suburban |
Custom |
| 1980 |
Chevrolet |
K20 Suburban |
Custom Deluxe |
| 1981 |
Chevrolet |
K20 Suburban |
Deluxe |
| 1980,1982,1984-1986 |
Chevrolet |
K20 Suburban |
Scottsdale |
| 1980,1982-1983,1985-1986 |
Chevrolet |
K20 Suburban |
Silverado |
| 1980-1981 |
Chevrolet |
K30 |
Cheyenne |
| 1981-1986 |
Chevrolet |
K30 |
Custom |
| 1980 |
Chevrolet |
K30 |
Custom Deluxe |
| 1981 |
Chevrolet |
K30 |
Deluxe |
| 1980-1986 |
Chevrolet |
K30 |
Scottsdale |
| 1980-1986 |
Chevrolet |
K30 |
Silverado |
| 1980 |
Chevrolet |
K5 Blazer |
Cheyenne |
| 1981-1986 |
Chevrolet |
K5 Blazer |
Custom |
| 1980 |
Chevrolet |
K5 Blazer |
Custom Deluxe |
| 1981 |
Chevrolet |
K5 Blazer |
Deluxe |
| 1984 |
Chevrolet |
K5 Blazer |
Scottsdale |
| 1980-1986 |
Chevrolet |
K5 Blazer |
Silverado |
| 1980-1981 |
Chevrolet |
Malibu |
Base |
| 1980-1983 |
Chevrolet |
Malibu |
Classic |
| 1980 |
Chevrolet |
Malibu |
Classic Estate |
| 1980-1981 |
Chevrolet |
Malibu |
Classic Landau |
| 1980 |
Chevrolet |
Malibu |
Classic Sport |
| 1980 |
Chevrolet |
Malibu |
Estate |
| 1980 |
Chevrolet |
Malibu |
Sport |
| 1981-1986 |
Chevrolet |
Monte Carlo |
Base |
| 1983 |
Chevrolet |
Monte Carlo |
CL |
| 1980-1981 |
Chevrolet |
Monte Carlo |
Landau |
| 1986 |
Chevrolet |
Monte Carlo |
LS |
| 1980 |
Chevrolet |
Monte Carlo |
Sport |
| 1983-1986 |
Chevrolet |
Monte Carlo |
SS |
| 1985 |
Excalibur |
Phaeton |
Anniversary |
| 1983-1984,1986-1989 |
Excalibur |
Phaeton |
Base |
| 1980-1986 |
GMC |
C1500 |
Base |
| 1980 |
GMC |
C1500 |
Heavy Half |
| 1980-1986 |
GMC |
C1500 |
High Sierra |
| 1980-1986 |
GMC |
C1500 |
Sierra Classic |
| 1980-1982 |
GMC |
C1500 |
Sierra Grande |
| 1980-1982 |
GMC |
C1500 |
Street Coupe |
| 1980-1986 |
GMC |
C1500 Suburban |
Base |
| 1980-1986 |
GMC |
C1500 Suburban |
High Sierra |
| 1980-1986 |
GMC |
C1500 Suburban |
Sierra Classic |
| 1980-1982 |
GMC |
C1500 Suburban |
Sierra Grande |
| 1980-1986 |
GMC |
C2500 |
Base |
| 1980-1986 |
GMC |
C2500 |
High Sierra |
| 1980-1986 |
GMC |
C2500 |
Sierra Classic |
| 1980-1982 |
GMC |
C2500 |
Sierra Grande |
| 1980-1986 |
GMC |
C2500 Suburban |
Base |
| 1980-1986 |
GMC |
C2500 Suburban |
High Sierra |
| 1980-1986 |
GMC |
C2500 Suburban |
Sierra Classic |
| 1980-1982 |
GMC |
C2500 Suburban |
Sierra Grande |
| 1980-1986 |
GMC |
C3500 |
Base |
| 1980-1986 |
GMC |
C3500 |
High Sierra |
| 1980-1986 |
GMC |
C3500 |
Sierra Classic |
| 1980-1982 |
GMC |
C3500 |
Sierra Grande |
| 1981-1986 |
GMC |
Caballero |
Amarillo |
| 1980-1986 |
GMC |
Caballero |
Base |
| 1981 |
GMC |
Caballero |
Conquista |
| 1980-1986 |
GMC |
Caballero |
Diablo |
| 1980 |
GMC |
Caballero |
Laredo |
| 1981 |
GMC |
Caballero |
Royal Knight |
| 1980-1986 |
GMC |
G1500 |
Rally |
| 1983-1984 |
GMC |
G1500 |
Rally Custom |
| 1980-1986 |
GMC |
G1500 |
Rally STX |
| 1980-1986 |
GMC |
G1500 |
Vandura |
| 1980-1986 |
GMC |
G2500 |
Rally |
| 1983-1984 |
GMC |
G2500 |
Rally Custom |
| 1980-1986 |
GMC |
G2500 |
Rally STX |
| 1980-1986 |
GMC |
G2500 |
Vandura |
| 1980-1986,1988 |
GMC |
G3500 |
Magnavan |
| 1980-1986 |
GMC |
G3500 |
Rally |
| 1980-1986 |
GMC |
G3500 |
Rally Camper Special |
| 1981-1988 |
GMC |
G3500 |
Rally Custom |
| 1980-1986 |
GMC |
G3500 |
Rally STX |
| 1980-1986 |
GMC |
G3500 |
Vandura |
| 1980-1986 |
GMC |
G3500 |
Vandura Special |
| 1980-1986 |
GMC |
Jimmy |
Base |
| 1980-1985 |
GMC |
Jimmy |
High Sierra |
| 1980-1986 |
GMC |
Jimmy |
Sierra Classic |
| 1980-1982 |
GMC |
Jimmy |
Sierra Grande |
| 1980-1982 |
GMC |
Jimmy |
Street Coupe |
| 1980-1986 |
GMC |
K1500 |
Base |
| 1980-1986 |
GMC |
K1500 |
High Sierra |
| 1980-1986 |
GMC |
K1500 |
Sierra Classic |
| 1980-1982 |
GMC |
K1500 |
Sierra Grande |
| 1980-1986 |
GMC |
K1500 Suburban |
Base |
| 1980-1986 |
GMC |
K1500 Suburban |
High Sierra |
| 1980-1986 |
GMC |
K1500 Suburban |
Sierra Classic |
| 1980-1982 |
GMC |
K1500 Suburban |
Sierra Grande |
| 1980-1986 |
GMC |
K2500 |
Base |
| 1980-1986 |
GMC |
K2500 |
High Sierra |
| 1980-1986 |
GMC |
K2500 |
Sierra Classic |
| 1980-1982 |
GMC |
K2500 |
Sierra Grande |
| 1980-1986 |
GMC |
K2500 Suburban |
Base |
| 1980-1986 |
GMC |
K2500 Suburban |
High Sierra |
| 1980-1986 |
GMC |
K2500 Suburban |
Sierra Classic |
| 1980-1982 |
GMC |
K2500 Suburban |
Sierra Grande |
| 1980-1986 |
GMC |
K3500 |
Base |
| 1980-1986 |
GMC |
K3500 |
High Sierra |
| 1980-1986 |
GMC |
K3500 |
Sierra Classic |
| 1980-1982 |
GMC |
K3500 |
Sierra Grande |
| 1980 |
Oldsmobile |
Cutlass |
Base |
| 1980 |
Oldsmobile |
Cutlass |
Brougham |
| 1980 |
Oldsmobile |
Cutlass |
LS |
