So i finally got my disc brake front conversion kit on and my 14" rims don't work, there aftermarket american racing outlaw rims and have to get 15" rims, was just wondering which size tire id have to get so they don't rub

That ends up being a pretty expensive brake kit then if you add in the cost of new rims and tires. If you have to go bigger anyway you might want to consider going up to 16" or bigger. At least you'll probably still be able to buy them by the next time you need tires.

i luv my 18's. 9.5" wide rear with 5.5" backspacing, 255/40. fronts are 8" wide with 4.5" backspacing, 225/45. mine has a 4-wheel disc kit that changed hub spacing slightly though.