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Mutha' Thumpr 235/249 Hydraulic Flat Cam K-Kit for Buick 400, 430, 455
Mutha' Thumpr 235/249 Hydraulic Flat Cam K-Kit for Buick 400, 430, 455. High performance street/strip, needs 9:1 compression 2500+ stall, intake, gears and headers, rough idle.
More Information
UPC
036584214489
Manufacturer
COMP Cams®
Emissions Code
Engine Family
Buick 400, 430, 455 c.i. 8 Cylinder (1967-1976)
RPM Operating Range
2,200-6,100
Cam Type
Hydraulic Flat Tappet
Camshaft Series
Thumpr
Usage
Street/Strip
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 at .050 Inch Lift
241
Intake Valve Lift
0.494
Exhaust Valve Lift
0.48
Lobe Separation
107
Lifter Style
Hydraulic Flat Tappet