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Mutha' Thumpr 235/249 Hydraulic Roller Cam for Ford 221-302

Mutha' Thumpr 235/249 Hydraulic Roller Cam for Ford 221-302

Mutha' Thumpr 235/249 Hydraulic Flat Cam K-Kit for Ford 221-302

Mutha' Thumpr 235/249 Hydraulic Flat Cam K-Kit for Ford 221-302

Mutha' Thumpr 235/249 Hydraulic Flat Cam and Lifter Kit for Ford 221-302

$404.95
Mutha' Thumpr™ 235/249 Hydraulic Flat Cam and Lifter Kit for Ford 221-302. High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
TEMPORARILY OUT OF STOCK
SKU
CL31-602-5
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More Information
UPC 036584214649
Manufacturer COMP Cams®
Emissions Code
Engine Family Ford 221, 260, 289, 302 c.i. 8 Cylinder (1963-1995)
RPM Operating Range 2,200-6,100
Cam Type Hydraulic Flat Tappet
Camshaft Series Thumpr
Camshaft Gear Attachment 1-Bolt
Usage Street/Performance
California Proposition 65 WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration 287
Advertised Exhaust Duration 304
Intake Duration at .050 Inch Lift 235
Exhaust Duration at .050 Inch Lift 249
Intake Valve Lift 0.5
Exhaust Valve Lift 0.486
Lobe Separation 107
Lifter Style Hydraulic Flat Tappet
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