Removing SM465 with bellhousing; support BBC?

[jumpsoffrock]

I am gonna try and swap my SM465 with an NV4500 in this next week but I need help figuring out how to support the rear of the engine without a bellhousing there.
Here's my options:

Remove trans and leave engine and bellhousing installed:
Cannot access top two bell-to-trans bolts when installing NV4500(Using Leons method: http://67-72chevytrucks.com/vboard/s...d.php?t=673588)

Remove trans with bellhousing, leave engine: Engine has no rear support.

Remove engine and trans completely: I'd like to avoid this at all costs due to several issues(can't move truck, dont want to remove hood yet, nowhere to store engine, etc)

Any advice?