i got my hands on a 93 k3500 6.5 td it currently has 245/75-16 on it and needless to say they look tiny on this truck. what is the largest tire i can use on this truck with minimal mods as this truck is a daily driver and i dont use it oof-road, it was just to cheap to pass it up

285's should fit fine with some cranking and the right wheel combo.

thanks ....