Free #1221 Air Cleaner With AVS or Performer Carb Purchase Shop Edelbrock

Magnum 253/253 Hydraulic Flat Cam SK-Kit for Oldsmobile 260-455

$415.95

HYDRAULIC: Pro street / bracket Race cam, good for large engines with 3500 stall and low gears. Radical idle.

TEMPORARILY OUT OF STOCK
SKU
SK42-237-4
More Information
UPC 036584471769
Manufacturer COMP Cams®
Emissions Code
Engine Family Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990)
RPM Operating Range 3,000-6,800
Cam Type Hydraulic Flat Tappet
Camshaft Series Magnum
Camshaft Gear Attachment 1-Bolt
Usage Street/Strip
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 305
Advertised Exhaust Duration 305
Intake Duration at .050 Inch Lift 253
Exhaust Duration at .050 Inch Lift 253
Intake Valve Lift 0.54
Exhaust Valve Lift 0.54
Lobe Separation 110
Lifter Style Hydraulic Flat Tappet