Is my Syncro different? A probe in the hole in the plastic speedo cable
90 degree cover finds it essentially empty except the cable, and
probably a 90 Deg. device at the unreachable other end. Could the sw. be
somewhere else, or must I pull the rusted housing screws to expose it?
    Also my plastic headlight adjuster hardware is crumbling. So far
I've made plastic replacements, but spending an hour to make a 50 cent
part isn't very satisfying. Is there a source for these parts?
      Thanks,
      Stan