Man that's a nice Dart. Twin of mine. I too was wondering what's the largest tire I can fit in my car without cutting any metal. What size are you running on the front? My car has 14's now. I was looking at those coker wheels. Same style. What brand are your wheels? Also what brand are your exhaust tips. My car has 3 inch turndowns that I want to cut off and put the chome tips on. That's exactly the look I want for my car.