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Oval Track 4/7 Swap 260/266 Solid Flat Cam for Chevrolet Small Block


SOLID-3/8 to 1/2 tight. 360+ cid. 12:1+ 4BBL with good intake and exhaust.


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 036584084167
Manufacturer COMP Cams®
Emissions Code
Engine Family Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
RPM Operating Range 3400-7,200
Cam Type Solid Flat Tappet
Camshaft Series Oval Track 4 and 7 Swap Firing Order
Camshaft Gear Attachment 3-Bolt
Usage Strip
California Proposition 65 WARNING: Cancer and Reproductive Harm
Advertised Intake Duration 290
Advertised Exhaust Duration 300
Intake Duration at .050 Inch Lift 260
Exhaust Duration at .050 Inch Lift 266
Intake Valve Lift 0.558
Exhaust Valve Lift 0.549
Lobe Lift Intake 0.372
Lobe Lift Exhaust 0.366
Lobe Separation 106
Intake Centerline 106
Valve Timing Lift 0.02
Exhaust Close ATDC 27
Intake Open BTDC 24
Exhaust Open BBDC 59
Intake Close ABDC 56
Lifter Style Solid Flat Tappet