Who's running Michelin Pilot Super Sports & what track psi?
03-20-2013, 05:22 PM
#1
Drifting
Thread Starter
Who's running Pilot Super Sports & what psi?
Non-rft Michelin Pilot Super Sports & what psi? CA ambient temps in the 60*-80* range & car is a '12 GS, stock 275/18 & 325/19 sizes.
Last edited by Bedouin; 07-14-2015 at 01:11 PM.
03-20-2013, 07:53 PM
#5
Safety Car
I like 32 psi hot. I start off about 26 psi.
The best way to check for optimum pressure is to get an average of inner and outer temperatures. That number should be close to what your center temp is.
If the center is 20 degrees higher then you have too much pressure.
Richard Newton
Car Blog Tech
The best way to check for optimum pressure is to get an average of inner and outer temperatures. That number should be close to what your center temp is.
If the center is 20 degrees higher then you have too much pressure.
Richard Newton
Car Blog Tech
