Street/strip, aluminum heads necessary, 2500+ stall, gears and headers, very rough idle.
Classic Big Mutha' Thumpr 242/257 Hydraulic Flat Cam for Chevrolet 348-409
C-BMThmpr 242/257 H-Flt Cam Chev 348-409
COMP Cams Camshaft 348/409 295T H-107 T
BMT 242/257HFT348409
Engine Camshaft
None
