GS trike?

[SqDancerLynn1]

First I have never done it. I would suspect any differential from say a small Datsun B210 (would be cheap) or some such animal. If you are real ingenious maybe an independant suspension from an older Nissan Maxium

[dcil]

Kinda what I had in mind. Was also thinking about using a Chevette rear end, it's just a little wider than I wanted. Could have it narrowed, but as I said it's a low buck build. Plus no shops in my area have the ability to narrow rear ends.