I'm looking to purchase 17 inch Torq Thrust wheels. Can someone tell me the backspacing on a 17x7 and 17x8 rim? From what I can see it looks like 4.0 on the 17x7 and 4.5 or 4.75 on the 17x8. Can you recommend a good tire size 17 inch too? I'm thinking 225/50/17 in the front and 255/50/17 for the rear.
Thanks