Free #1221 Air Cleaner With AVS or Performer Carb Purchase Shop Edelbrock

Drag Race 4/7 Swap 285/300 Solid Roller Cam for Chevrolet Big Block 396-454

$546.95

MECHANICAL ROLLER-Large comp eliminator with high ratio & fast bracket 1.8 & 1.7

In stock
SKU
11-752-14

BBC - 1965-66 396 c.i. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a camshaft with the oiling groove, please call us at 1-800-999-0853 or click here to contact us, and we will assist you with placing an order.

More Information
UPC 036584084099
Manufacturer COMP Cams®
Emissions Code
Engine Family Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
RPM Operating Range 5,000-9,000
Cam Type Solid Roller
Camshaft Series Drag Race 4 and 7 Swap Firing Order
Camshaft Gear Attachment 3-Bolt
Usage Strip
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 318
Advertised Exhaust Duration 338
Intake Duration at .050 Inch Lift 285
Exhaust Duration at .050 Inch Lift 300
Intake Valve Lift 0.873
Exhaust Valve Lift 0.8
Lobe Separation 114
Valve Timing Lift 0.02
Exhaust Close ATDC 34
Intake Open BTDC 30
Exhaust Open BBDC 86
Intake Close ABDC 74
Lifter Style Solid Roller