COMP Cams 12-600-4 Thumpr Cam, Small Block Chevy, 2000-5800 RPM
Click image to enlarge
Q & A (5)
What's in the Box
Have you ever been to the races and heard how nasty the cams sound? COMP Cams has developed the Thumpr series of cams that give you every day drivability, but have that nasty race engine sound. Pick the cam that fits your application, add a set of COMP Cams hydraulic lifters and you will be the talk of the town.
High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
Thumpr Application Chart (GIF)
282-126004 Specs (PDF)
You may also be interested in:
COMP Cams 159 Engine Break-In Lube Oil AdditiveView$13.99Compare