Kid,
I would second giving the flush a try, although if reverse is shot, it probably won't help.
If you need a tranny give me a call, we have several that should work on your car, they aren't brand new, but they have pretty low mileage on them and aren't from 2000's.
Hope all goes well.
Gabe
Mt Tech Inc
503.650.3686
I am trying to figure out when Subaru stopped using Sodium Azide in their airbags. I know they stopped around 2001 in Japan, but I can't find any figures about when they stopped in the US.
Any help would be appreciated.