What is the narrowest track width I could get on a D60 frt using a 8" wide rim? I figure I could run about 5" BS and still have about 1/2" clearance to the tie rod. Ideally I'm trying to achieve a 63" track (center to center) if I can. I want to run a 36" or 38"/12.50 tire if I can. Maybe a Q78-16 if I have to. My other option is to cut down the drivers side axle tube and shaft, but just checking if I can get close to 63" with custom rims (since I need rims anyways) and not shorten the axles.