Thanks guys for responding. I'll take that advice and call some blower shops and ask about some setups.
56Maynard, sorry, my intended use is for the street and some show'in off. I will definitely check out RBS superchargers.
Camaroman7d, My machinist referred to the snout as a BB snout, but in some of the catalogs I've seen they refer to it as a 'large snout', typical of the cranks used in stock car engines. Thank you for the info on the crank hub, another option to look into.