6lbs of boost on stock motor, how much power?

vibred93vert · 07-16-2003

How much power could I expect to have with around 6lbs of boost on a stock 93 gt from vortech, paxton, or powerdyne??

GTRaptor · 07-16-2003

I think a 30% increase is about it, maybe a bit more.

vibred93vert · 07-16-2003

So 270-280 at the fly wheel?

GTRaptor · 07-16-2003

More like 280-290
225hp * 1.3

95MGTS · 07-16-2003

I remember a local mustang guy having a stock 94 GT with the only exceptions being a cat-back exhaust, 6lb Powerdyne, and dyno-tune/custom chip. He hit 270/330 at the wheels.

blkgtstang · 08-24-2003

I saw about 6-7 psi at track with mine...times in sig! It's a 9lb kit shifted at 5400 max.... 2.93 pulley