http://www.scale4x4rc.org/forums/sho...=25724&page=19
Go to reply #276...
I later change the suspension back to stock form b/c of the intershaft between the diffs fell out one too many times & I couldn't find all the pieces in the basement, but I later noticed in one of Freddy's builds something that would work perfectly! Cut the dog bone shaft in half, use a Jug universal joint (just like the driveshafts in the F350) to secure one end of the intershaft to one diff & the dog bone & cup to float in the other diff.
(pics would help, I know, but I don't have any on hand & my internet is really slow tonite to look thru Freddy's threads for it)
I'll probably change back my white tractor to this setup again this winter... oodles of articulation!