On those tires I would be going out around 24-27 cold on track. Depending on ambient and how they react to heat. 32-34 hot is usually a good number.
32 cold is way too much
I have both! Yay me.
If you are referring to the rattle at light throttle around 2k rpm, that is normal..
I have beat the hell out of mine with at least 10 track days and never driving it easy. Has 80k miles on it, and so far so good.
I dont know about the mach 1 but you need camber caster plates to get proper camber. That and track tires will be your biggest improvements. I like supercar3 for all around track tire. Great balance between longevity and being fast. NT01 also a decent choice but I would go supercar3.
If you...
Awesome thanks for the part numbers.
yes these rotors will pull from the inside. They are girodisc
I was using a track day brake kit. New setup is girodisc rotors and gloc r12 pads. I think this will be a large improvement