i wnat to go to the track this week but it will be 95+ all this week... will that make my times go down drastically or just a little bit?? and should i wait for a lil cooler weather at least low 80s...??

 

A good rule of thumb is that you should gain about .1 and lose about .5 mph for every extra 10* of heat. This held true for me in 2004: April = 50* temps, 13.3-13.6 @ 104-105. July = 90* temps, 13.7-13.9 @ 102-103.

 

go in november [:@]

 

tommy v8 thats a big difference i was wanting to get at least a 12.9 so mayb ill wait till it kools down a lil bit

 

I think sprayin a 100 shot should get you low 13's to high 12's in a stock GT. I think you'll be mid 12's with what you have done, atleast if its cooler outside, like 70* or below.