I guess that's why I wanted to hear from people who have done this to see if they thought the rear end looked too narrow, or goofy looking with the truck 14 bolt. I am assuming that the wheel mating surface distance would remain the same regardless if the truck axle had drums or disc setup. I would love to just put in the cucv rear axle (I already have a D60 from one for the front), but was wanting to hear from others first so I don't have an expensive experiment lying in the garage- gonz