Classic Thumpr Solid Flat Tappet Camshaft <br> 49-53 Flathead Ford 239 255

Description:

Classic Thumpr 227/241 Solid Flat Cam for Flathead Ford 239/255. Street performance choppy/thumping idle.

Features:

Camshaft Series: Classic Thumpr

Intake Valve Lift: 0.354 IN

Exhaust Valve Lift: 0.35 IN

Lifters Included: No

Valve Springs Required: Yes

Assembly Lubricant Included: Yes

Camshaft Material: Cast Iron

Engine Family: Flathead Ford (2 Gear) 239, 255 c.i. 8 Cylinder (1949-1953)

Lifter Type: Solid Flat Tappet

Cam Type: Solid Flat Tappet

Grind Number: 279TS7

Grind Number: 279TS7

Basic Operating RPM Range: 1,800-3,600

Intake Duration at .050 Inch Lift: 227 DD

Exhaust Duration at .050 inch Lift: 241 DD

Advertised Intake Duration: 267 DD

Advertised Exhaust Duration: 299 DD

Lobe Separation: 107 DD

Package Includes:

Engine Camshaft