Originally Posted by Z eliminator

I took my 7 AT. Sport to the track and ran a 13.201 @ 103. ( I hit the limiter in 4th) Myother passes were at 106 to 107. I have a stillen intake and 4.08 gears.
My 0 to 60 based on my 8th mile times are 4.4 seconds, with a 2.09 60ft time.
The problem is the tires no traction and being full of nitrogen you can not lower the air preasure to 26 psig.
My average pass was a 13.34.
When the car is cold it ran the 13.201 pass.
My stillen exhaust and berk cats should put it into the 12.9 s.
Will keep you posted.