In the 12's
 

I have a 98Z28/A4 with following mods. Thick gears to 3:73,Vig 3200-3400 stall,LS6 intake with ported stock TB, Dynatech Supermaxx exaust and a 210/218 crane at .551.Full tank of gas and I weight 300 lbs.Below is the data.
reaction-.8876
60 ft-1.8924
330 ft-5.3156
1/8 mile-8.2170
1/8 mile-84.36 mph
1/4 mile-128574
1/4 mile -106.36

I hope this is what youre after in the post. The car is dyno tuned and puts out 331hp at 328ftlbs.It is currently running 275/40/17 front and 315/35/17's out back.

Great........congrats!

nice run..........