These Magnum Roller Rocker Arms for Chevy V8 265-400 and V6 200-262 Applications are the ultimate street Rocker. With a 3/8" Stud diameter and 1.6 ratio, they are designed for Serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly Steel, which is a superior material that will not flex and assures maximum lift. Their Roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other Rocker arms, Magnum Roller Rockers are perfect for performance Applications with less than 350 lbs. open spring pressure. Don't accept inferior products or cheap knock-offs, look for the COMP Cams logo stamped into the underside of every Magnum Rocker.

This Part Fits:

Year	Make	Model	Submodel
1980	Cadillac	Eldorado	Base
1980	Cadillac	Eldorado	Biarritz
1980	Cadillac	Eldorado	Cabriolet
1980	Cadillac	Seville	Base
1980	Cadillac	Seville	Elegante
1955-1957,1972-1974	Chevrolet	Bel Air	Base
1955-1956	Chevrolet	Bel Air	Beauville
1955-1957	Chevrolet	Bel Air	Nomad
1958-1959	Chevrolet	Biscayne	Base
1969-1972	Chevrolet	Brookwood	Base
1969-1974	Chevrolet	C10 Pickup	Base
1976-1980	Chevrolet	C20	Cheyenne
1976-1980	Chevrolet	C20	Custom Deluxe
1976-1980	Chevrolet	C20	Scottsdale
1976-1980	Chevrolet	C20	Silverado
1978-1979	Chevrolet	C30	Cheyenne
1978-1979	Chevrolet	C30	Custom Deluxe
1978-1979	Chevrolet	C30	Scottsdale
1978-1979	Chevrolet	C30	Silverado
1969-1974,1976-1980	Chevrolet	Camaro	Base
1979-1984	Chevrolet	Camaro	Berlinetta
1985-1986	Chevrolet	Camaro	Iroc-Z
1973-1974,1976-1978	Chevrolet	Camaro	LT
1976-1978	Chevrolet	Camaro	LT Rally Sport
1976-1980	Chevrolet	Camaro	Rally Sport
1969-1973	Chevrolet	Camaro	RS
1981-1984	Chevrolet	Camaro	Sport
1972	Chevrolet	Camaro	SS
1972-1974,1979-1986	Chevrolet	Camaro	Z28
1982	Chevrolet	Camaro	Z28 Indianapolis 500 Pace Car
1985	Chevrolet	Caprice	Classic
1973	Chevrolet	Chevelle	Deluxe
1964-1967	Chevrolet	Chevelle	Malibu
1963-1967	Chevrolet	Chevy II	Base
1963-1967	Chevrolet	Chevy II	Nova
1964-1967	Chevrolet	Chevy II	Nova SS
1957-1958,1960-1965,1972-1974,1977,1982,1984-1986	Chevrolet	Corvette	Base
1982	Chevrolet	Corvette	Collector's Edition
1986	Chevrolet	Corvette	Indianapolis 500 Pace Car
1975-1976	Chevrolet	Corvette	Stingray
1958	Chevrolet	Del Ray	Base
1968-1973,1976-1986	Chevrolet	El Camino	Base
1976-1977	Chevrolet	El Camino	Classic
1977-1978,1981-1986	Chevrolet	El Camino	Conquista
1968-1973	Chevrolet	El Camino	Custom
1979-1981	Chevrolet	El Camino	Royal Knight
1977-1986	Chevrolet	El Camino	SS
1969-1973	Chevrolet	G10 Van	Base
1968-1973	Chevrolet	G10 Van	Sportvan
1977-1986	Chevrolet	G20	Beauville
1983-1984	Chevrolet	G20	Bonaventure
1977-1986	Chevrolet	G20	Chevy Van
1978-1981	Chevrolet	G20	Nomad
1977-1978,1981-1986	Chevrolet	G20	Sportvan
1959,1970-1976,1983-1985	Chevrolet	Impala	Base
1975-1976	Chevrolet	Impala	Custom
1976	Chevrolet	Impala	Custom Landau
1976	Chevrolet	Impala	S
1975-1976	Chevrolet	Impala	Sport
1980	Chevrolet	K10	Cheyenne
1980	Chevrolet	K10	Custom Deluxe
1980	Chevrolet	K10	Scottsdale
1980	Chevrolet	K10	Silverado
1975-1979	Chevrolet	K10 Suburban	Custom Deluxe
1975-1979	Chevrolet	K10 Suburban	Scottsdale
1975-1977,1979	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
1968-1974	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
1979,1981-1986	Chevrolet	Monte Carlo	Base
1983	Chevrolet	Monte Carlo	CL
1976,1978-1981	Chevrolet	Monte Carlo	Landau
1986	Chevrolet	Monte Carlo	LS
1976-1977	Chevrolet	Monte Carlo	S
1978,1980	Chevrolet	Monte Carlo	Sport
1983-1986	Chevrolet	Monte Carlo	SS
1972-1974	Chevrolet	Nova	Base
1973-1974	Chevrolet	Nova	Custom
1978	Oldsmobile	Cutlass Salon	442
1978	Oldsmobile	Cutlass Salon	Base
1978	Oldsmobile	Cutlass Salon	Brougham
1983-1986	Pontiac	Bonneville	Base
1983-1986	Pontiac	Bonneville	Brougham
1984-1986	Pontiac	Bonneville	LE
1982-1983,1985-1986	Pontiac	Firebird	Trans Am