COMP Cams Thumpr Hydraulic Roller - Camshaft - Lift 0.557/0.539 in - Duration 283/303 - 107 LSA - 1900/5600 RPM - Big Block Ford Main Cap Stud Kit Covered Housing Only

Covered Housing Only

Battery Cable Kit

Displayed value on the LCD screen rotates to right side up when digital level is in an upside down position

1976-1977 Plymouth Volare

BBK HI FLOW SHORT MID PIPES ARE REQUIRED TO COMPLETE THE INSTALLATION OF BBK FULL LENGTH HEADERS TO THE CAT BACK EXHAUST SYSTEM

COMP Cams Thumpr Hydraulic Roller - Camshaft - Lift 0.557/0.539 in - Duration 283/303 - 107 LSA - 1900/5600 RPM - Big Block Ford Main Cap Stud Kit Covered Housing OnlyProduct Description: Camshaft Thumpr Hydraulic Roller Lift 0. 557 0. 539 in Duration 283 303 107 LSA 1900 5600 RPM Big Block Ford Sold Individually The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter what happens on a dyno or in a computer