Hey guys, as The title states, my truck sometimes has a "clunk" feeling in the suspension area when stopping, at the moment where the truck lurches
Forward and the weight rolls back. Same thing in acceleration, from a stop,
When the truck leans back when starting to move, the same thing happens sometimes. I have a BDS 6" lift. Anyone know what this could be?

 

Ball joints or tie rod ends? Also make sure everything is really tight on the lift.

 

Your slip yolk may need to be lubed.....

 

Check all the bolts on the lift, especially the U-bolts.