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Big Mutha' Thumpr 243/257 Hydraulic Roller Cam and Lifter Kit for Chevy Big Block 396-454
Big Mutha'Thumpr 243/257 Hydraulic Roller Cam and Lifter Kit for Chevy Big Block 396-454. Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears, and headers, very rough idle.
In stock
SKU
CL11-602-8
$1,096.95