4.5 backspacing on the 17 X 8 rim in the back and a 4" backspacing on the 17 X 7 on the front. I think im getting nitto NT555R 245/45/17's for the back and nitto NT555 235/45/17 in the front. The wheels came today, they look sweet I cant wait to get them on the car!
Thanks for the help!