Guys
Thanks for the responses.
I wish I could get PSS, best tyre I've ever used, got them on the 911 and in these cold wet conditions the grip levels are insane and my mates M3 CS is on PSS, vastly impressive tyre and not that much slower than cups on track either.
But can't get them in 265/35/18 unfortunately, I even rang Michelin as they are available stateside. The only good news they gave me is that cup 2 will be released next year in the size I want and it has the improved PSS technology for tyre life and improve wet handling.
Anyway it does seem my car is fine if you guys can spin the wheels up too in current damp/cold conditions, I was at Donnington this weekend and even though my brake fluid was boiled I still managed a 1:23 which I was quite happy with.
I shall be at Donnington again March 16th hopefully, but probably just watching and jumping in with a few of the cutters guys to experience the power of AP's as my cars braking system is currently:-
PF 325mm two-piece disc all round.
PF08 front pads, stock rear pads
RBF600 fluid.
When the fluid is not boiled its not bad, but lacks modulation and confidence so a couple of the guys on cutters have offered to take me around Donny to demonstrate their AP's, I think after that things are going to get expensive, LOL. :D