OP...I have a lindstad end on mine because I think the Lukes link looks like you rigged something in there. But either repair is solid. It is time consuming to send your bar to South Dakota to have it exchanged. Takes about a week to get back.
Another fix is to buy the adapter bracket and use a 3rd gen bar with Bushed ends. But you'll end up spending what a Thuren bar costs, or close to it.
Now logicly speaking, you've already spent serious cash on shocks and a stabilizer, and that didn't fix it. So why would you want to go cheap on the very part that causes the vast majority of all front suspension and handling complaints?

Good Luck though...

 

ignore this post, foundwhat i needed. that service manual download is very helpful.