Comp Cams CB 313GR-10 Suspension No—this is manual adjustment only

No—this is manual adjustment only

Confirm your vehicle's mirror connector type before ordering—aftermarket harness adapters may be required depending on your specific model year and trim level

The factory included what many regard to be a whimsical attempt to increase cornering with puny sway bars on the front and rear

Header outlet diameter is not specified

and safe operation under boost conditions

Comp Cams CB 313GR-10 Suspension No—this is manual adjustment onlyMECHANICAL ROLLER Super street super gas, 427 468 c. i., 5000 stall 2500 3000lb car. Vehicle Fitments: Year Make Model Submodel 1967 1975 Chevrolet Bel Air Base 1967 1972 Chevrolet Biscayne Base 1973 1974 Chevrolet Blazer Base 1969 1972 Chevrolet Brookwood Base 1978 1980 Chevrolet C10 Big Ten 1975 1980 Chevrolet C10 Custom, Scottsdale, Cheyenne, Custom Deluxe, Silverado 1968 1974 Chevrolet C10 Pickup Base 1968 1974 Chevrolet C10 Suburban Base 1975