I have a best of 15.06 @ 90.4 with a 2.24 60'.

I made this run with a really shitty launch. I stuck it about half throttle then hammered it as soon as it started rolling. I bounced off the rev limiters in the 1-2 and the 2-3 shift. <---- That's from not having any programmer to change shift points up though.

That's with the mods listed in my sig, 200 lbs of speaker box behind the seat and a tailgate up. That's fully loaded for the street.

I still say go for the long tube headers ...