My favorite HPDE tire
On the M030 sport suspension running 225/45/17 front 255/40/17 back i like to be 35 hot coming off track. To get there I bleed down after coming in, and start maybe 28F 30R before going out for the first time, with cold pressures. If i have been driving already, like from the hotel, i start 30/32.
If you have stiffer suspension and more camber you might be able to run lower hot pressures, but i had good results with 35 all around hot pressures.