The prototyping for the frame was done by British company Harris.
Personally I'd have gone with a BSA single [ Goldie ] styled frame with modern bits - forks, brakes, etc.
Hitchcock's sell all the bits to make the Indian Bullets very rapid - and from an emmissions point - illegal ! However, we don't have that kind of Policing problem in the UK [ yet ! ]
Hmmmmm my 1969 Boss 429 Nascar or a modern Mustang ................yep I'll take the Boss 429.