When the LCAs come out, inspect the tubes in the K where those pins install. The tubes on non-340 cars are known to break out. 340 Ks had a horseshoe shaped reinforcing strap welded on underneath the entrance.
My factory pins were a lil loose in the poly bushings, and in fact they became like bearings. I smoothed and greased them with O-ring grease. That was over 125,000 miles ago.
I installed the MOOG Problem-Solver upper bushings and oriented them for maximum caster.
