The easiest option would be to get an a-series 5-speed from a sunny (?) but these are pretty rare, tend to be way over priced and not real strong.

I got a toyota celica 5-speed and bellhousing from dellow automotive, they have been making them for years and ship them world wide, they are an excellent product. But not real cheap.

If you are going to put a turbo on the beast in the future then I would seriously look at up-grading the clutch as the one dellow supplies is only a standard datsun unit modded to suit the toyota spline.

I found a nice fat drive shaft (2 door torana)? with the larger style unis at the local wreckers for about $20.00 that fitted perfecly. Sure beats getting a custom unit made up ($600+)

Cheers,

G