Polyurethane bushing squeak

I read your post. As usual, your suggestions are ignorant, uninformed, and mostly incorrect.

Your suggestion of adding a zerk to the eccentric wouldn’t grease the sliding surface in that assembly, so it’s useless whether you personally use it or not.

What it does show is that you don’t have the foggiest idea how that control arm bushing assembly even works, since you can’t identify the area that would even need to be greased.
I was a joke son! Or are you that ignorant to see! Grease fittings in the lower pins, Adjustable Struts, so I stated you may want to install grease fittings in the upper bolts because you swear by the lube!!!! for your good buddies , But you just keep writing the book