What is the backspacing on your Centerline Hellcats (or AR 16x8 Bajas) compared to the stock 16x7 alloys? What is the back spacing on the stock 16x7s? Would 5 inches of backspacing be the right amount to stop 285/75/16s or 305/75/16s from rubbing the control arms? How about 4.5 inches? I would like to run 285s or 305s without rubbing the control arms in extreme turns. I know that I need less backspacing than the stock rims but I do not want to end up with the wheels sticking so far out that I have to get big fender flares or run into inspection problems. I will be buying new tires within a week or two and I need help deciding. I like the new American Racing 16x8 Sliders that are available with 4.975 backspacing and the 16x8 Baja that come with 4.5 inches of backspacing. I'm going to buy another set of 285/75/16 BFG ATs or move up to 305/70/16 BFG Mud/KMs and put them on 16x8 wheels. I have asked similar questions before but most people who answered did not know the backspacing that they were running.