http://www.youtube.com/watch?v=5A3ri-vU1U4
Well, if you jump ahead to about 5:30, he is talking about replacing a plastic bushing inside of the rack. Mine has a metal sleeve. after comparing FSM, I found that I have an AE86 manual rack (i got it from a buddy of mine, it was kicking around in his garage). Here is the FSM diagram of hte AE86 manual rack.
