I am in the middle of the same project. This has been going on since 1978 in various forms. Chopper,Bobber, Stocker you name it. It will be a hodgepodge of parts but mostly '47 , not concours, but the average guy will never know ( inline springer, but NO shimmy ). It rides fine and looks 99% correct, that is what counts to me. BUT it will be red. Putt has been black for the last 30 years.