18x8 up front with a 4.75" backspace, 245/40/18 tire, and a 18x10 rear with a 5.75" and a 285 would work great! That is what we recommend. We're running a huge sale on our wheels right now too... up to 20% off wheels. Check it out!
https://lateral-g.net/forums/show....php4?p=138412