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Thumpr 226/241 Hydraulic Flat Cam K-Kit for Oldsmobile 260-455
Thumpr™ 226/241 Hydraulic Flat Cam K-Kit for Oldsmobile 260-455. High performance street, stock converter ok, best with 2000+ converter & gears, choppy/thumping idle.
Available Soon
SKU
k42-600-5
TEMPORARILY OUT OF STOCK, ORDER NOW!
$706.95
Engine Family: Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990)
RPM Operating Range: 2,000-5,800
Grind Number: 279TH7
Cam Type: Hydraulic Flat Tappet
Lifter Style: Hydraulic Flat Tappet
Camshaft Series: Thumpr
Usage: Street/Performance
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration: 278
Advertised Exhaust Duration: 296
Intake Duration at .050 Inch Lift: 226
Exhaust Duration at .050 Inch Lift: 241
Intake Valve Lift: 0.491
Exhaust Valve Lift: 0.476
Lobe Separation: 107
