[frankym]

one last thing, if you were happy with the spacing with the compomotives, why not just shave the 7/8 off in the tire width, that would bring you closer to 265s or 275s do the math, but I would consider that if you're saying that 4 3/8 would have been the perfect back spacing, you're splitting hairs over the tires size me thinks, although you didn't mention what the differential needs to be on the front. I have 275s by 60s on my SPF, and they look perfect consider moving to a smaller width tire.