I am running 18x10 +38 with a 255/35 zr 18 toyo proxes all around. The fronts did not clear the caliper with the xd-9s so I had to buy some bolt on spacers from concept z performance 15 mm ones and they fit pretty good. I have zero camber and about a half inch or less front wheel gap. They only rub slightly if I hit a big bump and I did not modify anything.

Hey Travis, love your set up. I was wondering what size wheels you're running in the front?