# Edelbrock Cylinder Head SB Chevrolet Performer RPM E-Tec 170 for Hydraulic Roller Cam Complete (Ea) 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. - Thicker Deck Surfaces Than Other Brands This Part Fits: Year Make Model Submodel 1965-1971,1973-1974,1976-1980 Avanti II Base 1977 Buick Century Base 1977-1979 Buick Century Custom 1979 Buick Century Special 1992-1993 Buick Commercial Chassis Base 1977 Buick Regal Base 1977 Buick Regal SR 1992-1993 Buick Roadmaster Base 1992-1993 Buick Roadmaster Estate Wagon 1992-1993 Buick Roadmaster Limited 1977-1979 Buick Skylark Base 1978-1979 Buick Skylark Custom 1978 Buick Skylark Sport 1977 Buick Skylark SR 1966-1974 Checker Aerobus Base 1969-1970 Checker Deluxe Base 1971-1975 Checker Marathon Aerobus 1965-1979 Checker Marathon Base 1970-1979 Checker Marathon Deluxe 1965-1974 Checker Marathon Town Custom 1969-1974 Checker Taxicab Base 1962-1975 Chevrolet Bel Air Base 1962-1972 Chevrolet Biscayne Base 1969-1974 Chevrolet Blazer Base 1969-1972 Chevrolet Brookwood Base 1978-1980 Chevrolet C10 Big Ten 1975-1980 Chevrolet C10 Cheyenne 1982-1986 Chevrolet C10 Custom 1975-1980 Chevrolet C10 Custom Deluxe 1975-1980,1982-1986 Chevrolet C10 Scottsdale 1975-1980,1982-1986 Chevrolet C10 Silverado 1966-1974 Chevrolet C10 Pickup Base 1967-1974 Chevrolet C10 Suburban Base 1981-1986 Chevrolet C10 Suburban Custom 1975-1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1975-1980,1982-1986 Chevrolet C10 Suburban Silverado 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1966-1974 Chevrolet C20 Pickup Base 1967-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 Chevrolet C20 Suburban Silverado 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1966-1974 Chevrolet C30 Pickup Base 1967-1980 Chevrolet Camaro Base 1979-1981 Chevrolet Camaro Berlinetta 1974-1978 Chevrolet Camaro LT 1976-1978 Chevrolet Camaro LT Rally Sport 1976-1980 Chevrolet Camaro Rally Sport 1967-1973,1975 Chevrolet Camaro RS 1981 Chevrolet Camaro Sport 1967-1972 Chevrolet Camaro SS 1967-1972,1974,1977-1981 Chevrolet Camaro Z28 1966-1972,1986 Chevrolet Caprice Base 1973-1980,1985 Chevrolet Caprice Classic 1976-1978 Chevrolet Caprice Classic Estate 1976-1980 Chevrolet Caprice Classic Landau 1975-1976,1979-1980 Chevrolet Caprice Classic Sport 1973-1974 Chevrolet Caprice Estate 1975 Chevrolet Caprice Estate Wagon 1964-1968 Chevrolet Chevelle 300 1965,1967-1969 Chevrolet Chevelle 300 Deluxe 1970-1972 Chevrolet Chevelle Base 1967-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1973 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1973 Chevrolet Chevelle Laguna 1973 Chevrolet Chevelle Laguna Estate 1975-1976 Chevrolet Chevelle Laguna Type S-3 1964-1977 Chevrolet Chevelle Malibu 1974-1977 Chevrolet Chevelle Malibu Classic 1974-1976 Chevrolet Chevelle Malibu Classic Estate 1973 Chevrolet Chevelle Malibu Estate 1964-1965 Chevrolet Chevelle Malibu Super Sport 1968-1972 Chevrolet Chevelle Nomad 1968 Chevrolet Chevelle Nomad Custom 1971-1972 Chevrolet Chevelle SS 1967-1970 Chevrolet Chevelle SS 396 1966 Chevrolet Chevelle Super Sport 396 1965-1967 Chevrolet Chevy II Base 1965-1968 Chevrolet Chevy II Nova 1965-1967 Chevrolet Chevy II Nova SS 1962-1974,1977-1982,1984-1986 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1978,1986 Chevrolet Corvette Indianapolis 500 Pace Car 1978 Chevrolet Corvette Silver Anniversary Edition 1975-1976 Chevrolet Corvette Stingray 1964-1979 Chevrolet El Camino Base 1975-1977 Chevrolet El Camino Classic 1977-1978 Chevrolet El Camino Conquista 1968-1974 Chevrolet El Camino Custom 1979 Chevrolet El Camino Royal Knight 1968-1979 Chevrolet El Camino SS 1969-1970 Chevrolet Estate Base 1975-1980 Chevrolet G10 Beauville 1986 Chevrolet G10 Bonaventure 1975-1980 Chevrolet G10 Chevy Van 1975-1986 Chevrolet G10 Sportvan 1970-1974 Chevrolet G10 Van Base 1970-1974 Chevrolet G10 Van Sportvan 1975-1982,1984-1986 Chevrolet G20 Beauville 1984 Chevrolet G20 Bonaventure 1975-1982,1984-1986 Chevrolet G20 Chevy Van 1978-1981 Chevrolet G20 Nomad 1975-1986 Chevrolet G20 Sportvan 1970-1974 Chevrolet G20 Van Base 1970-1974 Chevrolet G20 Van Sportvan 1975-1986 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1975-1986 Chevrolet G30 Chevy Van 1975-1986 Chevrolet G30 Hi-Cube 1975-1986 Chevrolet G30 Sportvan 1970-1974 Chevrolet G30 Van Base 1970-1974 Chevrolet G30 Van Sportvan 1962-1985 Chevrolet Impala Base 1975-1977 Chevrolet Impala Custom 1976 Chevrolet Impala Custom Landau 1981-1982 Chevrolet Impala Estate 1977-1979 Chevrolet Impala Landau 1976 Chevrolet Impala S 1975-1976,1979-1980 Chevrolet Impala Sport 1964-1967 Chevrolet Impala SS 1975-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1975-1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1975-1986 Chevrolet K10 Scottsdale 1975-1986 Chevrolet K10 Silverado 1966-1974 Chevrolet K10 Pickup Base 1967-1974 Chevrolet K10 Suburban Base 1981-1986 Chevrolet K10 Suburban Custom 1975-1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1975-1977,1979-1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1975-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1975-1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1975-1986 Chevrolet K20 Scottsdale 1975-1983,1985-1986 Chevrolet K20 Silverado 1967 Chevrolet K20 Panel Base 1966-1974 Chevrolet K20 Pickup Base 1967-1974 Chevrolet K20 Suburban Base 1981-1986 Chevrolet K20 Suburban Custom 1975-1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1975-1977,1979-1980,1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1977-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977-1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977-1986 Chevrolet K30 Scottsdale 1977-1986 Chevrolet K30 Silverado 1968-1974 Chevrolet K30 Pickup Base 1976 Chevrolet K5 Blazer Base 1975-1980 Chevrolet K5 Blazer Cheyenne 1981-1986 Chevrolet K5 Blazer Custom 1975,1977-1980 Chevrolet K5 Blazer Custom Deluxe 1981 Chevrolet K5 Blazer Deluxe 1984 Chevrolet K5 Blazer Scottsdale 1978,1980-1986 Chevrolet K5 Blazer Silverado 1969-1972 Chevrolet Kingswood Base 1969-1972 Chevrolet Kingswood Estate 1978-1981 Chevrolet Malibu Base 1978-1979 Chevrolet Malibu Classic 1978-1979 Chevrolet Malibu Classic Estate 1978-1979 Chevrolet Malibu Classic Landau 1979 Chevrolet Malibu Classic Sport 1979-1980 Chevrolet Malibu Estate 1979 Chevrolet Malibu Landau 1979 Chevrolet Malibu Police 1979-1980 Chevrolet Malibu Sport 1970-1974 Chevrolet Monte Carlo Base 1973-1974,1976 Chevrolet Monte Carlo Landau 1973,1975-1977 Chevrolet Monte Carlo S 1969-1979 Chevrolet Nova Base 1976-1977 Chevrolet Nova Concours 1973-1975,1978-1979 Chevrolet Nova Custom 1975 Chevrolet Nova LN 1975-1978 Chevrolet Nova Police 1977-1979 Chevrolet Nova Rally 1976 Chevrolet Nova SS 1966 Chevrolet Suburban Base ## Details - **Price:** 1575.31 CAD - **Vendor:** Edelbrock - **Type:** Heads ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1575.31 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - Unmounted - Photo - out of package - User 1 - Photo - out of package - Photo - out of package - Photo - out of package - User 4 - Photo - Unmounted --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-cylinder-head-sb-chevrolet-performer-rpm-e-tec-170-for-hydraulic-roller-cam-complete-ea) > Updated: 2026-06-27