Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
RPM Operating Range: 2,000-6,000
Grind Number: 280H
Cam Type: Hydraulic Flat Tappet
Lifter Style: Hydraulic Flat Tappet
Camshaft Series: Magnum
Usage: Street/Strip
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 280
Advertised Exhaust Duration: 280
Intake Duration at .050 Inch Lift: 230
Exhaust Duration at .050 Inch Lift: 230
Intake Valve Lift: 0.48
Exhaust Valve Lift: 0.48
Lobe Lift Intake: 0.32
Lobe Lift Exhaust: 0.32
Lobe Separation: 110
Intake Centerline: 106
Exhaust Close ATDC: 26
Intake Open BTDC: 34
Exhaust Open BBDC: 74
Intake Close ABDC: 66
Camshaft Gear Attachment: 3-Bolt