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Replacement Parts

Engines & Engine Parts

Camshafts & Parts

COMP Cams 12-602-4 Big Mutha' Thumpr 243/257 Hydraulic Flat Cam for Chevrolet Small Block

Option Currently Selected: Camshaft Only 2,500-6,400 RPM Range

Variations

COMP Cams 12-602-4 Big Mutha' Thumpr 243/257 Hydraulic Flat Cam for Chevrolet Small Block
- 295/313 Advertised Duration, 243/257 Duration @ .050 inch, .500 inch/.486 inch Lift, 107 Lobe Separation
- Valve spring upgrade required
- Package Weight: 8.88 pounds
- Country of Origin: United States
HYDRAULIC - Big Mutha' Thumpr: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

Country	USA
Brand	Comp Cams
Manufacturer	COMP Cams
Binding	Automotive
ItemPartNumber	12-602-4
Model	12-602-4
Warranty	Limited 1 Year
Color	Black
Size	Camshaft Only
UnitCount	1
UPCs	036584175278
EANs	0036584175278
ReleaseDate	2019-07-15

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