different models and years definitely do have slightly different measurements as far as how much room there is between the fenders.
so a tire and wheel combo that works for a 72 duster may not necessarily work for a 67 dart, but i figure its close enough for a starting point to work from
Yes,I'd like to save on cutting the axle tube. So I'd like to know the rim back spacing as well. Does a 4.5 back spaced rim work with 275/60 15 tires? 67 cuda,replacing the 7.25 before I kill it....