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Drag Race 280/292 .900 Base Circle Solid Roller Cam for Chevrolet Small Block

$505.95

MECHANICAL ROLLER-355 cu.in. and up, ported head, 5500 stall in light car. .900 base circle.

In stock
SKU
12-727-9

SBC - 1955-57 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.

  • Warning: Camshaft Optimized for use with a Melanized or Nitrided distributor gear. Not compatible with cast or steel gears without similar surface treatments. Failure to utilize the proper distributor gear will void all warranties and/or return policies.

  • More Information
    UPC 036584670872
    Manufacturer COMP Cams®
    Emissions Code
    Engine Family Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
    RPM Operating Range 5500-7,800
    Cam Type Solid Roller
    Camshaft Series Drag Race (.900" Base Circle)
    Camshaft Gear Attachment 3-Bolt
    Usage Strip
    California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
    Advertised Intake Duration 317
    Advertised Exhaust Duration 330
    Intake Duration at .050 Inch Lift 280
    Exhaust Duration at .050 Inch Lift 292
    Intake Valve Lift 0.66
    Exhaust Valve Lift 0.63
    Lobe Separation 106
    Valve Timing Lift 0.02
    Exhaust Close ATDC 59
    Intake Open BTDC 53
    Exhaust Open BBDC 91
    Intake Close ABDC 84
    Lifter Style Solid Roller
    Make Chevrolet