Yes, I have logged 14psi+ just on a 5650rpm stutter.

 

also hp plays a roll in 60' times also. my car is an 03 so i don't have the rev limiter built in. 6000rpm and away she goes 1.65s

 

I would assume that your stocker did not last or will not last very long with the "burn method". 2003-2005 can be flashed for the launch limiter now.

 

Yeah, my 03 is flashed with a limiter too. It's a whole 'nother world launching with "pre-loaded" boost I can't wait until the tracks open around here, I had some disappointing runs last fall...

BTW, those are good #s all things considered, and the good news is you can get even faster without adding anything to your car except practice.

 

Yeah, I will definitely keep working the launches out and hopefully get into the 1.7's or even 1.6's. If I can get down to 1.6 I may have an 11 second car, but thats a whole new ballgame LOL.