Fran,
Based on those photos, it looks lke the terminator 4.6mod V8 (with the supercharger on top) could fit under the rear canopy. If a "cut out" was made in the firewall could the engine bay accommodate the pulleys up front? The terminator runs off an add-on pulley on the front of the damper. There are some aftermarket SC kits that would simply run off the damper and would not be as far forward. Essentially, there wouldn't be any pulleys forward of the alternator or AC pulley. Would this work?