The Edelbrock #60975 E-Tec Cylinder Heads are replacements for 302, 327, 350 & 400 SB Chevy engines with Vortec-style manifolds. They feature an LT1-style raised runner intake port design for increased air-flow and ultimate performance.
The Edelbrock #60975 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 cylinder 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 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. E-Tec 170 head is 50-state street legal.
The Edelbrock #60975 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 cylinder 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 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. E-Tec 170 head is 50-state street legal.
- Out-of-the-Box Bolt-On Performance
- With Straight Plugs
- CNC-Matched Intake/Exhaust Ports in Std Location
- Thicker Deck Surfaces Than Other Brands
Application Summary:
| Year | Make/Model |
|---|---|
| 1965-1969 | Avanti II |
| 1973 | Avanti II |
| 1976-1980 | Avanti II |
| 1977-1979 | Buick Century |
| 1992-1993 | Buick Commercial Chassis |
| 1977 | Buick Regal |
| 1992-1993 | Buick Roadmaster |
| 1977-1979 | Buick Skylark |
| 1966-1968 | Checker Aerobus |
| 1969 | Checker Deluxe |
| 1965-1969 | Checker Marathon |
| 1975-1979 | Checker Marathon |
| 1969 | Checker Taxicab |
| 1962-1975 | Chevrolet Bel Air |
| 1962-1972 | Chevrolet Biscayne |
| 1969-1970 | Chevrolet Brookwood |
| 1972 | Chevrolet Brookwood |
| 1975-1980 | Chevrolet C10 |
| 1982-1986 | Chevrolet C10 |
| 1966-1969 | Chevrolet C10 Pickup |
| 1967-1969 | Chevrolet C10 Suburban |
| 1975-1986 | Chevrolet C10 Suburban |
| 1975-1986 | Chevrolet C20 |
| 1966-1969 | Chevrolet C20 Pickup |
| 1967-1969 | Chevrolet C20 Suburban |
| 1975-1986 | Chevrolet C20 Suburban |
| 1975-1986 | Chevrolet C30 |
| 1966-1969 | Chevrolet C30 Pickup |
| 1967-1969 | Chevrolet Camaro |
| 1975-1981 | Chevrolet Camaro |
| 1966-1980 | Chevrolet Caprice |
| 1985-1986 | Chevrolet Caprice |
| 1964-1968 | Chevrolet Chevelle |
| 1970-1971 | Chevrolet Chevelle |
| 1965-1968 | Chevrolet Chevy II |
| 1962-1968 | Chevrolet Corvette |
| 1975-1982 | Chevrolet Corvette |
| 1984-1986 | Chevrolet Corvette |
| 1964-1970 | Chevrolet El Camino |
| 1974-1979 | Chevrolet El Camino |
| 1969 | Chevrolet Estate |
| 1975-1986 | Chevrolet G10 |
| 1975-1986 | Chevrolet G20 |
| 1975-1986 | Chevrolet G30 |
| 1962-1985 | Chevrolet Impala |
| 1975-1986 | Chevrolet K10 |
| 1966-1969 | Chevrolet K10 Pickup |
| 1967-1969 | Chevrolet K10 Suburban |
| 1975-1986 | Chevrolet K10 Suburban |
| 1975-1986 | Chevrolet K20 |
| 1967 | Chevrolet K20 Panel |
| 1966-1969 | Chevrolet K20 Pickup |
| 1967-1969 | Chevrolet K20 Suburban |
| 1975-1986 | Chevrolet K20 Suburban |
| 1977-1986 | Chevrolet K30 |
| 1968-1969 | Chevrolet K30 Pickup |
| 1975-1986 | Chevrolet K5 Blazer |
| 1969-1972 | Chevrolet Kingswood |
| 1974-1976 | Chevrolet Laguna |
| 1964-1967 | Chevrolet Malibu |
| 1974-1981 | Chevrolet Malibu |
| 1970-1977 | Chevrolet Monte Carlo |
| 1975-1979 | Chevrolet Nova |
| 1966 | Chevrolet Suburban |
| 1969-1972 | Chevrolet Townsman |
| 1986-1989 | Excalibur Phaeton |
| 1958-1959 | GMC 100 |
| 1958-1959 | GMC 150 |
| 1958-1959 | GMC 250 |
| 1958-1959 | GMC 300 |
| 1958-1959 | GMC 350-8 |
| 1958-1959 | GMC 370 |