COMP Cams 12-600-8 Thumpr Retro-Fit Hydraulic Roller Camshaft

  

Thumpr Retro-Fit Hydraulic Roller CamshaftLift. COMP Cams 12-600-8 Thumpr Retro-Fit Hydraulic Roller Camshaft. Thumpr Retro-Fit Hydraulic Roller Camshaft. 3 Grinds To Fit All Of Your Performance Needs. Produces A Powerful Hard-Hitting Exhaust Note.

Excellent Horsepower Gains And Broad Torque Curve. Delivers Real Seat Of The Pants Performance.

Designed For Use w/Latest In ValveTrain Components. 265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10. High performance street, stock converter ok, best with 2000+ converter and gears, choppy/thumping idle.

Around here, we don't just sell parts - we rely on them when driving our own cars around racetracks, dirt trails, and interstates across the country. Parts may be our business - but grease, fuel, exhaust, power, and speed are what we live for. Today, more than 350 people are employed by JEGS and the business draws in hundreds of thousands of customers each year. Yet, we maintain the culture stared by Jeg Coughlin from the very beginning: a family-run performance shop that preserves a trusted relationship with each and every customer.