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Drag Race/Tight Lash 266/274 Solid Flat Cam for Chevrolet Small Block


SOLID-For big tracks with unrestricted 377-410 engines. Best with good heads and intake.


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.

More Information
UPC 036584642329
Manufacturer COMP Cams®
Emissions Code
Engine Family Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
RPM Operating Range 4,500-7500
Cam Type Solid Flat Tappet
Camshaft Series Tight Lash
Camshaft Gear Attachment 3-Bolt
Usage Strip
California Proposition 65 WARNING: Cancer and Reproductive Harm
Advertised Intake Duration 296
Advertised Exhaust Duration 304
Intake Duration at .050 Inch Lift 266
Exhaust Duration at .050 Inch Lift 274
Intake Valve Lift 0.57
Exhaust Valve Lift 0.59
Lobe Lift Intake 0.38
Lobe Lift Exhaust 0.393
Lobe Separation 106
Intake Centerline 106
Valve Timing Lift 0.02
Exhaust Close ATDC 46
Intake Open BTDC 42
Exhaust Open BBDC 78
Intake Close ABDC 74
Lifter Style Solid Flat Tappet
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