The 17" S197 wheels fit fine if you use the SN95 brake setup with the 96+ spindle and Sn95 track in the rear.
With the 18's, the inside of the wheel hits the strut, so you will need a spacer but then it will stick past the fender lip
With the 18's, the inside of the wheel hits the strut, so you will need a spacer but then it will stick past the fender lip

