So I was supposed to receive my new wheels in 17x8 front and 18x10 rear . Instead I had to change them to 18x9 rear . I already order my S-03 Pole positions in 215/45/17 front and 275/35/18 rear ( Tire Racks recomendation ) . Now that I have the 18x9s Should I down size the rears to 265/35/18 ? Also , If I stick with the above original setup will this work . I'm kinda worried about the 215/45/17 ,seems to be to thick ; but , the Tire Rack said that was the proper ratio . True ? My car is lowered 1 inch .