Temperatures hot >90F and humid, 105F in the car
I gained 9psi on tire pressure within 3 laps though I'm running on Nitrogen!.
E92 M3 fully race prepped for ST3/TT3.
Hoosiers A7 295/30/18 , 315/30/18
MCS 3-way custom setup (1350lbs springs back, 850lbs front)
Weight 3561 lbs with driver (with balance weight due to ST3/TT3 10:1 lbs/hp ratio).
Car is a blast to drive and addictive
Enjoy!