SKU: 12-602-4

12-602-4 SBC, Big Mutha Thumpr 243/257 Hydraulic Flat Tappet Cam, Chevy Small Block, 350, Choppy Idle, Best Sound,

$524.94

or 4 payments of $131.24 with Info

In Stock

Description

Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

Specifications

SKU 12-602-4
Barcode # 036584175278
Brand COMP CAMS
Lifters Included No
Camshaft Series Thumpr
Exhaust Duration At .050 Inch Lift 257
Advertised Exhaust Duration 313
intake valve lift 0.5
Camshaft Gear Attachment 3-Bolt
Basic Operating Rpm Range 2,500-6,400
Lobe Separation 107
Cam Type Hydraulic Flat Tappet
Lifter Type Hydraulic Flat Tappet
Valve Springs Required Yes
Grind Number 295TH7
Intake Duration At .050 Inch Lift 243
Advertised Intake Duration 295
Exhaust Valve Lift 0.486
Camshaft Material Cast Iron

Reviews

Be The First To Review This Product!

Help other Total Performance users shop smarter by writing reviews for products you have purchased.

Write a product review


More From This Category


$304.21

or 4 payments of $76.05 with Info

SKU: 20-210-2

20-210-2 High Energy 212/212 Hydraulic Flat Cam for Chrysler 273-360

$956.86

or 4 payments of $239.22 with Info

SKU: 11-771-8

11-771-8 Xtreme Energy 242/248 Solid Roller Cam for Chevrolet Big Block 396-454