Quote:
Originally Posted by vasilii
tyre pressure begin 34psi after i up 40psi cold -Steering has improved but not how was 265\35.
40 psi it's ok or PSS need other pressure ?
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Quote:
Originally Posted by hamama3
what pressures are people putting in these??
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I was at the track with my friends PSS on his e92 M3. My friend drove the car and then I got in and did 2 laps. The tires got to about 40 psi hot, The car started to push more than it had and it certainly lost grip as the tire pressure got higher and higher. So for sure 38 + is too high. I would aim for 35-36 hot