I've got the dana 44's out of a quadratrack j10 truck with tha 360 & th400 tranny. the rear axle is offset just slightly. I was wondering if the axles will work with my dana 300. I know the front will. I figured the back will because i'm going to be using a double cardian driveshaft (two u-joints on one end) but i just wanted to make sure.  

  As long as your driveshaft drop angle isn't really steep with that double cardan you should have no trouble with anything less than 3 inches of offset.

thanks. just wanted to make sure.