The car has over 100 more hp! The slicks are either a 22" or 23" either way they are both smaller then a 225/50 bfg (unless you where on a 205) from what I could see on the dyno it looked like it 4th gear ran out at 8500rpm at like 118-120mph. This car should trap 127-132ish. On any tire. I think a taller tire and/or a higher rev limiter, might be in this cars near future.
I rufused to even go for a ride in this car. It was ass puckering enuff for me on the dyno. Anything over 350whp scares me on the rollers!
Goodluck gimme a call Sunday and let me know how it runs. Hell I might even stop up if I have time.
-Joe