the shifter in the project car was really sloppy while the one in the parts car was good so i swapped them today but i still have a few questions.
here are the end bushings on the two shifters. in case you can't tell, the one on the right is sloppy one. the bushing is split and misshapen.
here's the cup bushing from the project car. the top edges are all worn away--nowhere near as bad as ron b.'s were, but worn out nonetheless.
this is the cup bushing from the parts car. it's in excellent shape.
now here's where i get confused. in my project car, the cavity where the shifter end sits in the shifter linkage was all dusty and dirty looking. i started scraping it with a screwdriver and wound up with a pile of rust and dust that i vacuumed out.
in the parts car though, this same cavity was filled with gear oil. the cavity has obviously been opened at some point though because it was really messily sealed with red RTV gasket stuff. i wonder if a previous owner just thought it a good idea to put oil in there too.
i read some threads here where people mentioned filling the trans with gear oil through this cavity--i think that's a bad idea but it got me asking myself whether there should be oil in there or not. oil in there doesn't make sense to me because it's at the very top of the trans, above the trans fill holes, and because the linkage shouldn't require so much lubrication. i figured some lithium grease would probably be good but i didn't put anything in it yet as i wanted to get a consensus first. thoughts?