I have recently purchased a 95' 3/4 ton with a cummins to use to pull my business trailer. It has a single wheel rear-end that I would like to convert to a dually. Someone explained to me that the change is very simple, but I wanted to check with the pro's who may have some experience with this subject. Thanks guys.

 

pretty simple. go to the junkyard, get a 1 ton axel from adually (dodge of course)and swap itin!

 

I think I've seen adapters, that bolt right to the axles that are in your truck. Looks pretty simple, but you'll have to get a set of fenders. For the record why are you swapping, a 3/4ton truck can only hold so much weight, the tires are not the weakest link, I would say swap for 1 ton wheel bearings.