Mutha' Thumpr 234/249 Hydraulic Flat Cam for Ford 351C, 351M-400M

Mutha' Thumpr™ 234/249 Hydraulic Flat Cam for Ford 351C, 351M-400M. High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
In stock
Engine Family: Ford 351C, 351M-400M 8 Cylinder (1970-1983)
RPM Operating Range: 2,200-6,100
Grind Number: 287TH7
Cam Type: Hydraulic Flat Tappet
Lifter Style: Hydraulic Flat Tappet
Camshaft Series: Thumpr
Usage: Street/Performance
California Proposition 65: WARNING: Cancer and Reproductive Harm
Advertised Intake Duration: 286
Advertised Exhaust Duration: 304
Intake Duration at .050 Inch Lift: 234
Exhaust Duration at .050 Inch Lift: 249
Intake Valve Lift: 0.519
Exhaust Valve Lift: 0.503
Lobe Lift Intake: 0.3
Lobe Lift Exhaust: 0.291
Lobe Separation: 107
Intake Centerline: 102
Exhaust Close ATDC: 45
Intake Open BTDC: 39
Exhaust Open BBDC: 80
Intake Close ABDC: 67
Camshaft Gear Attachment: 1-Bolt
Component Part Number
CL-Kit Upgrade: CL32-601-5
K-Kit Upgrade: K32-601-5