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Big Mutha' Thumpr 243/257 Hydraulic Flat Cam K-Kit for Chrysler 273-360

$660.95
Big Mutha' Thumpr™ 243/257 Hydraulic Flat Cam K-Kit for Chrysler 273-360. Street/strip; needs 9.5:1 compression, 2800+ stall, intake, gears & headers; very rough idle.
TEMPORARILY OUT OF STOCK
SKU
K20-602-4
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More Information
UPC 036584182320
Manufacturer COMP Cams®
Emissions Code
Engine Family Chrysler 273-360 c.i. 8 Cylinder (1964-2002)
RPM Operating Range 2,500-6,400
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 295
Advertised Exhaust Duration 313
Intake Duration at .050 Inch Lift 243
Exhaust Duration at .050 Inch Lift 257
Intake Valve Lift 0.507
Exhaust Valve Lift 0.494
Lobe Separation 107
Lifter Style Hydraulic Flat Tappet
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