Help: Squeaky bushings driving me insane.
Hey guys!
I've got this issue with my board and thought the most gear-head longboarding community might be able to provide some help.
I've got this squeaky issue with my bushings for weeks already. I'm 100% sure it is the bushings, as I tested the pivot cups a few times (added paraffin to it and the bushings kept the squeak). The sound is utterly disgusting and I don't know what else to do to fix it. At this point I'm not sure if it is the trucks or the bushings themselves.
What I've done:
First I obviously thought it was the pivot cups, so I added some paraffin to them. Did not help.
I saw some black tar-like coat on the bushings, and thought that might be the case. I used the grip tape of the board to sand them a bit. The issue was fixed but after a couple of sessions it came back. Did this probably 4 times.
Found out the bushings were sliding against the washers which were covered also in that tar-like thingy. I sanded them. Solved the issue for a bit, but it came back.
Everytime after a session, the squeaking is back and it is driving me insane.
Do you guys know anything I could do to fix it definitely or at least so I don't have to come up with a solution every night before a session?