I am about to restore a 1941 Ford 1/2 ton and it has no drivetrain. I was wondering if it would be possible to swap in a 6.9 IDI engine and drivetrain. I have a used 6.9 IDI from my old 1984 F250. I would wonder about engine and transmission fit and frame/suspension ability to hold it as well as rear end diff fit. Anyone heard of the possibility of such a crazy notion? I have seen small block ford and chevies in this early model 1/2 tons.