Thanks Buildanother,I replaced the bars as I said to correct what I thought was a sagging bar on the driver's side, never thinking that the socket may have slipped on the adj. arm.

So the new bar re-install went well, dropped everything as low as it would go and removed the bump cushions too.
Went well because the driver's side socket had apparently moved enough that it had indexed to the next flat on the hex.

I'm really intrigued as to how mother MOPAR have the two parts joined.
Worse comes to worst, I imagine I my be able to put t the two pieces in the proper position and drill through them to put a good sized hardened pin through and somehow stake it to stay...we'll see

Thanks, Joe