Qwickrick

I ran them today at LRP at 32/35 hot ......what are you guys running them at?
Rick

Veloce Raptor

Pretty much there--I had a client run his 31f/35r hot at TWS recently, with very good results!

85Gold

No more than 38 hot. Soft sidewall means lots of rollover with delayed turn in. Over 38 they tend to bulge in the center. This info comes from One Lap testing.

Peter

Qwickrick

I found at 37 hot, they didn't want to turn....

85Gold

No more than 38psi hot. That was a general statement which I use for rears. Fronts I run 2 to 3 psi lower. IMHO There is no 1 size fits all for tire pressures or vehicle setup.

Peter

Space Coast GT3

I agree - no more than 38 hot rear. Also no more than 36 front hot. They definitely have a sweet spot. At Sebring and Road Atlanta, I find 33 34 or 34 36 are good. I dump air cold, then dump more after first session. Then I have to adjust some in afternoon as well. MPSS don't like to be too low/ cold either. Definitely a sweet spot. Last weekend they were great in the rain at Sebring.

tasman

Rick if you do a search there is another thread with useful info on this very subject from several months ago.

mdrums

Exact pressures really depend on car set up,,,shocks, springs, car weight and alignment.