talked to both of the local dealerships here today, all the one could tell me was that it is a toyota sourced transmission, much like the engine is mazda sourced.

the other dealership did some searching around for me, and so far has come up empty handed. my mechanic buddy there, said he was sure that the 5spd was also a aisin transmission and not getrag.

2000 SPORTY, DEF BOY customs, mmm....lockers, mmm... gears, mmm... double transfer case, mmm... stroker
http://www.cardomain.com/ride/2377991