Big Mutha' Thumpr 243/257 Hydraulic Flat Cam for Ford 351W. Street/strip, needs 9.5:1 compression, 2800+ stall, intake, Gears and headers, very rough idle.
COMP CAMS BM-Thumpr 243/257 H-Flat Cam Ford 351W COM35-602-4
COMP CAMS
$297.95
- SKU:
- COM35-602-4
- UPC:
- 036584176404