For the track or street? I run the fronts at 28 29 and the rears at 26-28 at the track. On Feb 10, 2008, at 11:02 PM, Ahmed Jehanzeb wrote: > Anyone know what the recommended PSI is for the SC1's? > I am at 29 back and 30 front. > Today was 82 degrees and the front stuck good but the rear slid a bit. > > Thanks! > >