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Drag Race/Tight Lash 259/266 Solid Flat Cam for Chevrolet Small Block

$302.95

SOLID-Best on big 3/8 to 1/2 mile tracks with high RPM. Great with open rules and larger (400) engines.

In stock
SKU
12-515-5

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 036584540311
Manufacturer COMP Cams®
Emissions Code
Engine Family Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
RPM Operating Range 4,200-7200
Cam Type Solid Flat Tappet
Camshaft Series Tight Lash
Camshaft Gear Attachment 3-Bolt
Usage Strip
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 288
Advertised Exhaust Duration 296
Intake Duration at .050 Inch Lift 259
Exhaust Duration at .050 Inch Lift 266
Intake Valve Lift 0.55
Exhaust Valve Lift 0.57
Lobe Lift Intake 0.366
Lobe Lift Exhaust 0.38
Lobe Separation 106
Intake Centerline 106
Valve Timing Lift 0.02
Exhaust Close ATDC 42
Intake Open BTDC 38
Exhaust Open BBDC 74
Intake Close ABDC 70
Lifter Style Solid Flat Tappet
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