by orionmot » Mon Sep 14, 2009 11:07 am
The front SC1 has a very wide range depending on grip level of the track. 40F to 90F can be fine. The key is the rear SC1 which requires the higher track temp. The SC2 rear has a much wider range. The SC1 should be at about 75F amb and up.
Kevin Graham
Orion Motorsports Inc
U.S. Mid West & Canadian Pirelli Racing Distributor