That’s awesome, Frank! Now I know what I’m looking for.
I’m going to run over to my Firestone tire dealer today and order the parts…….except that my time machine hasn’t been working lately…….and I’m not sure we ever had a Firestone dealer here in rural Maine?
Interesting that you need two control boxes rather than one with dual controls. I have a friend who has one of those boxes but no handle.
I think this is going to be a long search. Thanks for the info, guys!