New
Comp Cams Magnum Hydraulic Roller Retro Fit Camshaft For Chevy Big Block 396-454 


*Verify Fitment Prior To Purchase

From Manufacturer:
Street / bracket racing. 10.5:1 compression, 3500+ stall, 4.10 or lower gears. Headers, good intake and heads. Radical idle.

Engine Family: Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)

RPM Operating Range: 3,500-6,500

Grind Number: 314HR

Cam Type: Hydraulic Roller

Lifter Style: Hydraulic Roller

Camshaft Series: Magnum

Usage: Street/Strip

Advertised Intake Duration: 314

Advertised Exhaust Duration: 314

Intake Duration at .050 Inch Lift: 252

Exhaust Duration at .050 Inch Lift: 252

Intake Valve Lift: 0.612

Exhaust Valve Lift: 0.612

Lobe Separation: 110

Exhaust Close ATDC: 43

Intake Open BTDC: 51

Exhaust Open BBDC: 91

Intake Close ABDC: 83

Camshaft Gear Attachment: 3-Bolt