Im hopefully trading my axles (3:55) to a friend of mine for his (4:10) as he has another truck as a dedicated hauler. I'm planning to swap the front axles but the rear is going to be difficult as his is a dually and mines single wheel. Both are dana 80s but my question is we should be able to just swap the whole gear/carrier assemblies around correct? Unbolt the carrier bearings, pop carrier out, taking care to keep the shims seperate, unbolt the pinion, then reinstall in reverse order, making sure to run a pattern and see if extra shims are in order? Anyone who can shed some light is greatly appreciated. Thanks guys