Anyone done it? Since the 245 45s are going to be tough to find in a few more years I am considering hunting down a set now or going with 225 50s. There are tons of choices and the specs on tire rack say they fit on 7 to 8 in wheels so 8.5 might not be too bad of a stretch. This would retain the stock diameter and allow me to retain my beloved factory wheels....yes I am one of those guys. Please post pics if have any. My plan B is buying from Europe