Big Mutha' Thumpr 243/257 Hydraulic Flat Cam for Ford 221-302. Street/strip, needs 9.5:1 compression, 2800+ stall, intake, Gears and headers, very rough idle.
COMP CAMS BM-Thmpr 243/257 H-Flat Cam Ford 221-302 COM31-603-5
COMP CAMS
$340.95
- SKU:
- COM31-603-5
- UPC:
- 036584212959