70 Roadster - Original Rubber vs Poly Suspension Bushings Which is Best?

This subject is deeply and sadly fascinating to me. As reported a few months back in another section, I rate tested some (apparently) original, replacement and PU bushes. The results were interesting enough that I’ve since been upgrading my equipment for further testing. My aims are to find:

  • which parts come closest to original
  • what performance upgrades might be available as simple, reversible part changes
  • anything else that looks interesting about bushes and mounts

I’ll report results in the previous location in a belated attempt to keep it coherent. Getting the best out of standard suspension components for touring driving today - #905 by CliveR