Drag Race 255/266 Solid Flat Cam for Pontiac 265-455

SOLID: Super torque, 3500 stall, works well in heavy car.

out of stock
SKU
51-659-5
TEMPORARILY OUT OF STOCK, ORDER NOW!
$302.95
Engine Family: Pontiac 265-455 c.i. 8 Cyl. (1955-1981)
RPM Operating Range: 3,500-6,500
Grind Number: 290B-6
Cam Type: Solid Flat Tappet
Lifter Style: Solid Flat Tappet
Camshaft Series: Drag Race
Usage: Strip
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 290
Advertised Exhaust Duration: 304
Intake Duration at .050 Inch Lift: 255
Exhaust Duration at .050 Inch Lift: 266
Intake Valve Lift: 0.543
Exhaust Valve Lift: 0.537
Lobe Lift Intake: 0.362
Lobe Lift Exhaust: 0.358
Lobe Separation: 106
Intake Centerline: 106
Exhaust Close ATDC: 46
Intake Open BTDC: 39
Exhaust Open BBDC: 78
Intake Close ABDC: 71
Camshaft Gear Attachment: 1-Bolt
Component Part Number
Break-In Lube: 159
Lash Caps: 621-16
Lifter Kit: 813-16
Steel Retainers: 740-16  /   730-16
Stud Girdle: 4051
Timing Set: 3112CPG
Valve Locks: 611-16
Valve Seals: 503-16
Valve Springs: 995-16