LCA pivot pin loose in bushing problem

Are the bushings already installed or loose on the bench?

My brand new pins were loose in the PST poly-whatever bushings too, after the install. That was 1999 and it doesn't seem to have made a difference.The T-bars keep them in there, but they just spin inside the bushings. They currently have over 125,000 miles turned on, but I haven't looked at them since about 2005, nor have I ever greased them.