So this weekend I am getting the nitrous put on and getting a 315/35r17 nitto dr. I have 275 nitto dr and every time I go to the track and I drop below 25psi I don't really hook as well. So my question is what does everyone run there psi at and by the way I have an auto with 410 gears.
I drop to around 15psi and thats still a little high try around 15- 12 play with it and try something different each run till you find out what works for you.
No problem man give it a shot a mess around with pressures anywhere from 20psi to around 12 and see what happens and what works best for the track conditions.