SKU: 54-602-11

54-602-11 Big Mutha' Thumpr 235/249 LSA 109 Hydraulic Roller Camshaft GM LS1 LS2 LS3 VERY CHOPPY IDLE

Warning, Extreme Idle. RPM Operating Range: 2,600-6,800

$963.49

or 4 payments of $240.87 with Info

IN STOCK  FREE SHIPPING

Description

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

Specifications

SKU 54-602-11
Barcode # 036584195184
Brand COMP CAMS
intake valve lift 0.573
Exhaust Valve Lift 0.558
Lifter Type Hydraulic Roller
Advertised Exhaust Duration 311
Advertised Intake Duration 291
Cam Type Hydraulic Roller
Exhaust Duration At .050 Inch Lift 249
Intake Duration At .050 Inch Lift 235
Lobe Separation 109
Camshaft Series Thumpr
Grind Number 291THR9
Basic Operating Rpm Range 2,600-6,800
Lifters Included No
Valve Springs Required Yes
Camshaft Gear Attachment 3-Bolt
Camshaft Material Billet Steel

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