What is the backspace of the Dodge wheels? I am running the wheels straight off of my 89 Bronco, and the offset is about 3.5". I get mild rubbing when turning since I have yet to trim the fenders back. I am running 32.11.5.15 "Mud Claws" for reference. I also have a 2" spacer lift with a 3" bodylift to make sure that I clear everything.