COMP Cams Comp Cams Magnum Mechanical Flat Tappet Camshafts
Chevy 396-454ci Big Block 1965-96
2600-3000lb car, 11.5:1 compression with 4500 stall. Excellent for 427-454. Marine - Jet boat with B impeller. Flat and Hydro. Bracket race. Use tunnel ram.
|Operating Range:||4200-7200 RPM|
|Duration Advertised:||310° Intake / 314° Exhaust|
|Duration @ .050'' Lift:||270° Intake / 276° Exhaust|
|Valve Lift w/1.7 Rockers:||.638'' Intake / .631'' Exhaust|
|Valve Setting:||.028'' Intake / .030'' Exhaust|
|Lobe Separation Angle:||108°|
Chevelle, Camaro, Corvette, Stingray, Silverado, C10, Firebird, Chevrolet, Big Block, Chevy, BBC, 454, 427, 502, 396, Caprice, Malibu, Impala, Nova, Monte Carlo, S10, 572
2600-3000 lbs. car, 11.5:1+ compression with 4500+ stall. Excellent for 427-454c.i. Jet boat with B impeller. Flat and hydro. Bracket race. Use tunnel ram.
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