you should be there with that 150 shot. I have a bud with a 150 shot, same cam as you and exhaust, pullies and 3.73's running 12.30's.
On all motor though you will need a good set of heads (TFS, AFR, Canfield) and a Good Intake (Holley, TFS, Edelbrock, GT-40...) You will roughly need about 275 at the rear to hit a 12.5.
Hopefully Sky will chime in, he is the perfect one to talk to and see what he has.
__________________
Dustin
89 Saleen GT Sport
Supercharged 306
Started her up 6/8/03
Old Motor
Supercharged 347
516 rwhp
553 rwtq
11.249@126.83
1997 Honda CBR 1100XX Super Blackbird
162 hp
|