Installing engine and tranny separately

Hello List,

I have decided that this time, I will install the 5-speed first and then the
engine.  Since I haven't done it this way, any pointers?

Specifically, how should I jack up the car?  Level?  Butt in the air?
Any tips on getting the engine to mate with the transmission in the depths
of the engine compartment without bending the transmission input shaft etc?

The two are united on the workbench right now, so I know they will go
together.

Thanks,
    Ulix                                       __/__,__      ___/__|\__
..............................................(_o____o_)....<_O_____O_/...
http://www.mirafiori.com/~ulix/               '67 Sprite     '74 X1/9