After hearing a clunking type of noise from the rear end I spent some time a tugging and pulling on everything under there. What I've found is my "dog bone" on the axle housing..though seemingly good and snug is hitting my axle housing! It's easly 'wobled' back and forth enough to tap the axle housing and be annoying. I'm curious as to wether this thing is needed...I would retain the bracket that holds it in place, but with an aluminum DS and a higher gear set in place I don't know that I still need it?