Not to diminish any of the lovefest for AA Transaxle,
I have to put in my plug for Weddle Industries
http://www.2weddle.com/

I had them rebuild and regear my SA 094 5speed and add the diff lock from a syncro for my 2wd Westy.
They were also able to get me all the parts to change the 4spd linkage to 5spd.

Definately two thumbs up

Great guys, excellent service.
They are located near Santa Barbara, CA.

Todd
'88 Westy (1/2 a syncro)