^^^^275/30/19 is the answer. Look at this thread:
http://my.is/forums/f136/want-bigger-rear-tires-385392/
Lou
http://my.is/forums/f136/want-bigger-rear-tires-385392/
Lou
Scroll down to the bottom in the thread referenced above. You're right, but it does need more in the back to harness the power better than the 255s can.Where the car really needs more tire is on the front, not the back, to tame the understeer.
Hey,Thanks for the advice guys. I think I have decided to go with the 275/35/19 Vredestiens Ultracs in the rear and when my fronts wear out I'm going to go with a 235/40/19 on the front.