Okay listen up the TTA ( turbo trans am is not a GTA ). The GTA uses the 350 which was called the L98. The TTA is a 3.8L V6 (231 displacement) which was called LC2. The GTA also had a 5.0L 305 named LB9. So i hope that enlightens you. And by the way, the Regular trans am also came in the 5.7L 350

 

Probably going to take some heat for this,but I ran into a 6.6L Trans Am here locally. I know they rated engines differently back then..but talk about hype.. Thing was a turd. The owner even had the nerve to pull back up to me after getting the jump and losing by 2 car lengths to 70, rolls up and says "Not to be a dick or anything but ive got 400hp if I had gears I would have wasted you." LMAO!!!


http://www.iwaynet.net/~gl&lisk/78kwkspb.html
According to this site... 15.3 - 1/4 mile

 

well then its definately not transormulas friends 18 second 3.4, i have one, i know what they run..lol! only thing there good for is gas

 

Thankyou for the backup. I new Iceman10129 was a retard and his facts are made up drivel.

 

i have a 2000 a4 z28 with 2.73's and the dead zone is about 50-60mph. from 25-45mph it pulls like crazy.