The guy I bought the generator from was super nice. It was me who asked for as much amperage as I could get. He told me that the later (slightly bigger) ones would work better for that. I thought there were two styles of mounting and as long as I had the type that would mount on the early intakes, I would be good to go. I don't need to name names because the fault is mine.
There was a comment earlier in this thread about not "kludge(ing)" it. Yet it is very difficult to get all the right parts on these early trucks. I am more interested in making it look "period correct" than I am in a concours resto, though I know that is more the reason for this forum. I still feel my truck fits better here than over on the HAMB. I will put a spacer behind it and only the trained eye will notice. Just seems simpler.
I appreciate all the help.