JCP911S

SpudZ... I was able to get 205 45 16 on 7" rims under both fenders... actually the fronts rubbed a bit... I had to roll the fenders a little... you may have to back off to 6"... don't know the offset of these wheels... they are Fuchs, but might be 944 wheels... I bought them used. 15" should give better clearance... something to consider.

I have seen guys get 225 on the rear, but you probably need custom offset wheels.... it is very tight...... also be careful of your oil lines...