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Drag Race/Puller/Mud/O-Track 250/260 Solid Flat Cam Chevrolet Big Block 396-454


SOLID-Baseline short track cam, excellent low speed torque, good for 396-427.


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 036584640202
Manufacturer COMP Cams®
Emissions Code
Engine Family Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)
RPM Operating Range 3,000-6500
Cam Type Solid Flat Tappet
Camshaft Series Puller and Mud Race
Camshaft Gear Attachment 3-Bolt
Usage Strip
California Proposition 65 WARNING: Cancer and Reproductive Harm
Advertised Intake Duration 285
Advertised Exhaust Duration 295
Intake Duration at .050 Inch Lift 250
Exhaust Duration at .050 Inch Lift 260
Intake Valve Lift 0.604
Exhaust Valve Lift 0.629
Lobe Lift Intake 0.356
Lobe Lift Exhaust 0.37
Lobe Separation 108
Intake Centerline 108
Valve Timing Lift 0.02
Exhaust Close ATDC 40
Intake Open BTDC 35
Exhaust Open BBDC 76
Intake Close ABDC 71
Lifter Style Solid Flat Tappet