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Must-have Comp Cams 54-602-11 Big Mutha' Thumpr 235/249 Hydraulic Roller Cam For Gm Ls Gen Iii/iv Slash 45% Off The Price [aLIf60Ex]

$42.99 $137.99 -69%

Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.ResourcesInstallation InstructionsSpecifications:Description_ASMFits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck

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Must-have Comp Cams 54-602-11 Big Mutha' Thumpr 235/249 Hydraulic Roller Cam For Gm Ls Gen Iii/iv Slash 45% Off The Price [aLIf60Ex]

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

Specifications:

Description_ASM Fits 4.8, 5.3, 5.7, 6.0, 6.2 and 7.0 Liter LS1, LS2, LS3, LS4, LS6, LS7 plus SUV and Truck Engines (Grinds are specific to displacement and cylinder head design)
Description_DEF Engine Camshaft
Description_DES Big Mutha' Thumpr 235/249 Hydraulic Roller Cam for GM LS GEN III/IV
Description_EXT Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
Description_INV BMThmpr 235/249 H-Rlr Cam GM LS
Description_KEY GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, LS1, LS2, LS3, LS4, LS6, LS7, LSA, LS9, Camaro, Silverado, LS Swap, 383, 350, SBC, Chevelle, Yukon, L92, LM7, 325, GMC, Trailblazer, Corvette, GM LS, GEN III, GEN 3, GEN IV, GEN 4, DOD, AFM, VVT, BTR, Texas Speed
Description_SHO BMT 235/249 HRlr LS
Description_SHP None
height 2.75
length 24.5
LTL N
weight 10.16
width 3.0

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February 4, 2026

Absolutely no complaints!

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February 4, 2026

Absolutely no complaints!

An outstanding piece of modern and great equipment.

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February 4, 2026

Absolutely no complaints!

Very durable and it works just as one had expected.

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