Selespeed gearbox, convert to manual?

[Cas 2]

The new GTV with TS engine arrived home with a gearbox noise, drained the oil and about a cup came out.

Was serviced for the last few years by 
"Alfa" garage in Melbourne, pretty pissed off , no oil leaks.

I have a good Selespeed gearbox , can they be converted to manual and will it fit a 2000 year car?

otherwise will have to find a good manual box.

 

[Smaky 73]

99% of the internals are the same, but the case is different, so you can swap the parts around to make a good one, just make sure the ratios are the same.