COMP Cams Thumpr Hydraulic Roller Camshaft - 107 LSA - Ford Cleveland / Modified HSCHD11PA low cost alternative to aluminum

low cost alternative to aluminum components

Hood (for the "Dual Duct Cool Air" hood/nose)

3-piece design is all billet aluminum and is 30% lighter than other wing valves on the market

Gas Cylinder Wrench

ending by ultra-reliable heavy duty In-Molded Female Nexus Connector (compatible with other brands of amplifiers)

COMP Cams Thumpr Hydraulic Roller Camshaft - 107 LSA - Ford Cleveland / Modified HSCHD11PA low cost alternative to aluminumDesigned to deliver an aggressive, hard hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods, the Thumpr series' early intake valve opening and long exhaust duration create optimum overlap for that race car idle. The Thumpr grinds all require an aftermarket torque converter and lower gear ratio to ensure the drivetrain