You mention pad holders so I assume the brake shoes are of the type with a replaceable pad. I'd try one piece shoes as the next experiment. I've wondered if pads of that type not being fully seated in their holders could be a source of vibration or resonance that contributes to squealing. I've had a couple of instances of brakes with such shoes squealing after pad replacement that was fixed by switching to a one piece pad. Of course, you could try to better seat the pads, but sometimes it's not trivial to get the pads to fully seat and aside from aesthetics I see little advantage to them, so I tend to just go for the one piece shoes. I find I often need to readjust the shoe's angle and position over the life of the pad or when replacing them anyways.
-Jeremy Till Sacramento CA -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rbw-owners-bunch/d92ac71c-94d2-4a5d-bb9a-068bf6b7b901%40googlegroups.com.
