Rims - 15x8 or 15x7 best one? September 29, 2012, 09:33:47 AM Trying to make my sons 87 Cougar XR7 look good for when he turns 16. I've got the 95 mustang spindles on it and will probably soon have a 97 mustang GT rear end for it. I want the wheels to look like the car has power, but I don't want them sticking out so far that it looks stupid.Going to go with Cragar Super Spoke rims and solid raised white letter tires. Does anyone have a wheel setup like this? Also interested in what you went with for backspacing and tire size. I'm not good with car stuff so I may keep asking dumb questions, but I'm learning more and more as I go. Quote Selected