Here's some photos of the chrome frame bike's progress from last Jan. and Feb. I did post a shot of Joe riding it at Kern river in May but never posted these.
I case you never quite got the connection, this is the same frame, rear fender, fuel tank, and seat pan that Dick Allen used on the Knucklehead in the post below. This bike has been through so many changes over the last 47 years. It truly lives up to the chopper motto, "Done but never Done."