Here is a supercharger intake manifold.
IIRC it was Hunter perfromance that made them initially?
He used to sell them w/a B&M supercharger w/a special longer snout on the blower.
Jules Glauvison?

http://prostores1.carrierzone.com/servle...manifold/Detail
http://www.34-chevy.com/

MBHD

12 port SDS EFI