About this product
Mutha' Thumpr 235/249 Hydraulic Flat Cam for Ford 221-302. High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle. Fits Ford 221, 255, 260, 289 and 302 Small Block
Description supplied by Titan Motorsports through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






