Begin Shopping Now! Select a make below!
https://s3.amazonaws.com/gearbox-yearone-com/part-images/ta_tz/thumprcamslogo.png
Comp Cams Thumpr retro-fit hydraulic roller camshaft kit CL12-601-8 for 1955-1998 small block Chevy engines, 262-400 ci, originally equipped with a flat tappet cam, non-factory roller block.
Part Number: 1B07-CL12-601-8
Arriving soon!
* Discount Eligible
* Not Eligible For Free Shipping
Comp Cams Thumpr retro-fit hydraulic roller camshaft kit CL12-601-8 for 1955-1998 small block Chevy engines, 262-400 ci, originally equipped with a flat tappet cam, non-factory roller block.
This kit comes with Comp cams Thumpr camshaft part number 12-601-8 and lifter set part number 853-16.
Cam specifications:
int. exh.
291 311 Duration advertised
235 249 Duration at .050
522 509 Lift at 1.5:1
107 degrees lobe separation angle
This product is discount exempt.
Thumpr cams are designed for carbureted engines and are not compatible with most EFI applications.
Comp Cams tech line: 800-993-0853.
Thumpr cams are designed for carbureted engines and are not compatible with most EFI applications.
Comp Cams tech line: 800-993-0853.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

