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Drag Race 4/7 Swap 281/296 Solid Roller Cam for Chevrolet Big Block 396-454

Drag Race 4/7 Swap 281/296 Solid Roller Cam for Chevrolet Big Block 396-454

Xtreme Energy 236/242 Solid Roller Cam for Chevrolet Big Block 396-454

Xtreme Energy 236/242 Solid Roller Cam for Chevrolet Big Block 396-454

Drag Race 4/7 Swap 285/312 Solid Roller Cam for Chevrolet Big Block 396-454

was $546.95 Special Price $519.60

MECHANICAL ROLLER-Very large cubic in and Nitrous applications.

In stock
SKU
11-754-14

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 036584084112
Manufacturer COMP Cams®
Emissions Code
Engine Family Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
RPM Operating Range 5,200-9200
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 352
Intake Duration at .050 Inch Lift 285
Exhaust Duration at .050 Inch Lift 312
Intake Valve Lift 0.846
Exhaust Valve Lift 0.81
Lobe Separation 116
Valve Timing Lift 0.02
Exhaust Close ATDC 38
Intake Open BTDC 28
Exhaust Open BBDC 94
Intake Close ABDC 76
Lifter Style Solid Roller
Recommended Components
Component Part Number
Break-In Lube 159
Valve Locks 612-16
Distributor Gears 12200
Distributor Gears 412
Valve Seals 506-16
Steel Retainers 722-16
Timing Set 3110KT
Valve Springs 26082-16
Steel Retainers 735-16
Valve Springs 26028-16