I attended a Norwalk rental with a bunch of friends. As usual the track was in pretty decent shape for traction. The temps were not geat - ~80* & ~80% humidity.
I switched back to my stock 16's and bought new 255/50/16 BFG Comp TA dr's. The 315 Nitto's are decent on the street, but at the track just dont hook like I want them to. I think its mostly due to the short 35 series sidewall. Also, the wheel/tire weight is 50lbs for my 17's, so they are pretty heavy.
My previous best was 14.27 @ 97.9 mph, but that was in nearly perfect weather and a 2.1X 60'. My trap speeds in similar weather last year were in the high 96's, so the extra weight of the wheels and rolling resistance of 275/40 fronts & 315/35 rears do make a difference. Anyways, enough babbling here's the slip:
RT........ .959 (didnt really try to cut any good lights today)
60'....... 1.997
330'...... 5.841
1/8....... 9.006
MPH...... 79.12
1000'.... 11.743
1/4.......14.033
MPH..... 98.61
Major mods are as follows:
Offroad h-pipe/2 chamber flows, Underdrive pulleys, MSD Blaster coil, 13* timing, 3.73's, Triax shifter, K&N, aluminum driveshaft.
I plan on going again this weekend, so hopefully with some cooler temps and a MAF I can get a 13.XX before the engine is touched.
I switched back to my stock 16's and bought new 255/50/16 BFG Comp TA dr's. The 315 Nitto's are decent on the street, but at the track just dont hook like I want them to. I think its mostly due to the short 35 series sidewall. Also, the wheel/tire weight is 50lbs for my 17's, so they are pretty heavy.
My previous best was 14.27 @ 97.9 mph, but that was in nearly perfect weather and a 2.1X 60'. My trap speeds in similar weather last year were in the high 96's, so the extra weight of the wheels and rolling resistance of 275/40 fronts & 315/35 rears do make a difference. Anyways, enough babbling here's the slip:
RT........ .959 (didnt really try to cut any good lights today)
60'....... 1.997
330'...... 5.841
1/8....... 9.006
MPH...... 79.12
1000'.... 11.743
1/4.......14.033
MPH..... 98.61
Major mods are as follows:
Offroad h-pipe/2 chamber flows, Underdrive pulleys, MSD Blaster coil, 13* timing, 3.73's, Triax shifter, K&N, aluminum driveshaft.
I plan on going again this weekend, so hopefully with some cooler temps and a MAF I can get a 13.XX before the engine is touched.


or is this a different car.