Originally Posted by bigjae1976
There is a great article on tire pressures in Roundel...I think it is the one with the review on the new 5er...which is a great looking car BTW!
+1, read that and actually applied it at the track.
Tracking at Summit Point Main, 70-80 degree day which started rainy and ended up warm & sunny. I started with +3psi over the manufacturer recommended pressures and it worked pretty well.
I probably should have increased by 1 or even 2 PSI, there was just a hint of rollover scrub on the top of the sidewall.