COMP Cams Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits

4.71 out of 5 stars 14 Customer Reviews

A car with thumping, high performance idle is sure to grab your attention. COMP Cams is bringing the muscle car sound back, and it's nastier than ever with their Big Mutha' Thumpr hydraulic flat tappet cam and lifter kits. With the meanest sound in the Thumpr line, Big Mutha' street/strip kits produce a very rough idle. And you can rest assured that the aggressive muscle car attitude of your Thumpr-equipped car will be backed up by proven horsepower performance. The kts include camshaft, a set of matched lifters, assembly lube, decals, and instructions.

Results 1 - 6 of 6

COMP Cams Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits CL12-602-4

COMP Cams Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits CL12-602-4

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 295/313, Lift .500/.486, Chevy, Small Block, Kit

Part Number: CCA-CL12-602-4

4.71 out of 5 stars ( 14 )

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COMP Cams Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits K92-602-5

Camshaft Kits, Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits, Advertised Duration 295/313, Lift 0.517/0.502, Retainers, Buick, 5.7L, Kit

Part Number: CCA-K92-602-5

Not Yet Reviewed

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COMP Cams Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits K51-602-5

Camshaft Kits, Big Mutha Thumpr Hydraulic Flat Tappet Cam and Lifter Kits, Advertised Duration 295/313, Lift 0.501/0.486, Pontiac, Pontiac V8, Kit

Part Number: CCA-K51-602-5

Not Yet Reviewed