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Thumpr 227/241 Hydraulic Flat Cam K-Kit for Pontiac 265-455
Thumpr 227/241 Hydraulic Flat Cam K-Kit for Pontiac 265-455. High performance street, stock converter ok, best with 2000+ converter & gears, choppy/thumping idle.
More Information
UPC
036584214915
Manufacturer
COMP Cams®
Emissions Code
Engine Family
Pontiac 265-455 c.i. 8 Cyl. (1955-1981)
RPM Operating Range
2,000-5,800
Cam Type
Hydraulic Flat Tappet
Camshaft Series
Thumpr
Usage
Street/Performance
California Proposition 65
WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration
279
Advertised Exhaust Duration
297
Intake Duration at .050 Inch Lift
227
Exhaust Duration .050 Inch Lift
241
Intake Valve Lift
0.478
Exhaust Valve Lift
0.465
Lobe Separation
107
Lifter Style
Hydraulic Flat Tappet
Make
Pontiac