what mods? stock heads?
Nater36 1 year ago
@Nater36 they are just worked over vortec heads. screw in studs, and different springs for cam.
slowtowpig 4 months ago
it only made 275 rwhp with 315tq.
14.5 at WOT so it still needs tuning.
slowtowpig 2 years ago
what were the read outs?
pickupman1995 2 years ago
what mods? stock heads?
Nater36 1 year ago
@Nater36 they are just worked over vortec heads. screw in studs, and different springs for cam.
slowtowpig 4 months ago
it only made 275 rwhp with 315tq.
14.5 at WOT so it still needs tuning.
slowtowpig 2 years ago
what were the read outs?
pickupman1995 2 years ago