Quote Originally Posted by Grand prix 06 View Post
Just a tune with a laptop he adjusted fuel timing shut down and how much boost the super charger is putting out. the supercharger is putting out 10 psi it was dumping boost but he eliminated that also. It will do 140 with ease.

your being lied to, sorry. sounds like your at a shop of some sort.. whats this person using for a tuner?

stock pulley will never out flow the injectors. they dont get maxed out till you have a 3.2 pulley. and you cant tune for more boost. it just dont work like that.