Quote:
Originally Posted by The Radium King
what i found is that they heated up way too quick, and totally lost their composure once hot. spent the day playing with pressures to see what worked. started at 34/36, went to 32/34, finished with 30/32. nothing really worked. they made me sad.
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FWIW, I just put the Firestone's on my new to me 2001 Boxster S.
I tracked a '99 996 for several years. Not the exact same experience, but close enough to comment. Coming in off the track, you want to shoot for around 40PSI.
Unless you are running in PCA Green group, these tires will suck. If you are blue or better, get something like a Bridgestone RE-71 or Hankook R-S4. They will handle track temps and be a lot more fun.