17 x 7 all the way around. Don't remember the backspace off the top of my head. 225/45/17 front 235/55/17 rear in this pic. I'm using a 245/45/17 drag radial on the rear now with no problems. Also doing a 8" wheel on another car with 4.5 backspace and a 255/50/17 . It's still in pieces so no pictures of it. I can measure the backspace of the wheels pictured if you want it
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