Bergman Auto Craft Delrin Bushings and Pivot Pin Pkg Special use code BAC10

The issue with Delrin is heat dries it out and that "self lubrication" disappears and it starts to squeak, as we found out the hard way some 3 decades ago with vertical blind gear boxes in windows. The only thing that cured it was 68034 applied after assembly.

Glad the Formula 5 works as well.