Getting set up in my garage with a wide-body build. I have a rolling shortened pan from a 69 that I'm fitting the body to and the tires need to come out more to match the body. Am I looking at tires, rims, and spacers? if I'm eyeballing it 1"-2" each side front, and 5"-6" inches each side back. 4 lug if it makes a difference. other options?