Joe did run mid 11.46 I believe, but it was hot and he blew his head gasket right afterwards. He probably could have gotten a better time out of it with that setup if everything on his car was right.
I do agree something isn't adding up...103 mph trap speed on an F-Body is mid to high 13's... I trapped 108 and only got mid 13's (that was with intake, catback, gears, and 1.6 RR's.)What all is done to your GP? a mid 13's F-Body is quite a race for a stock GP or slightly moded GP... none the less... good luck. I do agree with Desperado though... don't ask us if you can beat him... go out, try, the let us know the outcome... it's kinda the pussy way out to only race people that you know you can beat tongue.gif
oh ya... one other thing... a stock rear end can't hold up to slicks very long at all... he might have DR's... but even those can break rears.