hey genxgts, if you look at the post on this thread by Venom Lover he says
"'97 GTS Blue (Borla headers and 3" cat-backs, hi-flow cats, smooth tubes, K&Ns, 3.55 gear, 456 rwhp, 490 rwft-lbs, 11.5 sec at 123 mph)"
So I guess 11.5 is a possiblilty depending on the track and driver.
I was going...