Yeah, mine went all to hell with one cracked bushing. Death wobble and wandering more than usual. Even if it is tweaked a bit you can probably bring it back by welding on a truss. But it would be good to know either way, before you put a lot of money into the axle.
1988 Dodge AW450 Ramcharger-318TBI-NP435-NP205-D60s
I put on my robe and wizard hat. - Bloodninja