Big Mutha' Thumpr 227/241 Hydraulic Flat K-Kit for Buick 350

Big Mutha' Thumpr™ 227/241 Hydraulic Flat K-Kit for Buick 350. Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
Available Soon
SKU
k92-602-5
Available Soon items may take 2-4 weeks for delivery.
$506.95