Thinking about doing a few hill climbs & I am running 15x7s with Bridgestone Adrenalin 195/50s front & 205s rear just wondering what a good starting pressure might be?

run higher pressures on front as you have no time to get any real heat in them 40psi and rear 35psi doing a good burnout.have a mate check all tyre pressures seconds after your run so you can adjust to 40 at final temp.if car is a little skatey at rear just lower rear pressures.i will be at most of the hillclimbs this year with my escort so let me know when your running and im more the happy to help out.

Thanks for that. Got my cams license back yesterday, planning my first run at Grafton 15/5, can't wait

Don't go anywhere near 40psi especially at Grafton
Start at 28front and 26rear

With a 205/45/R16 R compound tyre I ran 28psi front and 26psi rear cold for my best results at supersprints