Thanks for the help so far!

To answer a few questions:

1 - I'll have some limited help.
2 - Going with the SBC single disc. After chatting with them given my tunes, etc - they believe the clutch to be sufficient.
3 - I'll take a look at different jacks. I already own an ATV jack, so may try to weld up a custom holder for it.

Regards,
Steve