I switch to the bearing cap on top in the early 80s, since there were no spares for the other. In a way better, since the bronze bushing has the compression disks, the wear that they develop is less noticeable than with the bearing caps. But the wear is there, and when you realize, it's too late. My guess is that those brass bushings are unobtanium right now. They do take many, many miles to wear.RMP&O wrote: These axles from the 67 are in very good condition. After cleaning out sand from the housings, polishing the knuckle balls to 600g and sanding the housings they are ready for paint. I will be converting the top knuckle cap which is a brass/bronze bushing set up to the newer cap with bearing. Why not, I have all the parts and I believe it is a bit of a stronger design than the older style.
Cheers
Are you using the caps from a donor or were you able to source new ones?




