i am buying the draglite 15X8 in the rear and 15X3 1/2 in the front, running a mt dr in the rear and a good tire i found for the front, my question is what is the biggest tire i can run with no rub, 275/50? and in the front. no idea.... i'm sure every shmuck asked this already, but i dono either. so pleaz help

 

15x8, 5.5" backspacing, removed quad shocks, and you can run a 275/50/15 easily