Well, I used the tranny's pump to pump clean fluid in with a line popped off. Used about 15 qts. and then dropped the pan changed the filter and all I saw was the thin grey film of metal I usually see in a pan. And guess what, I was wrong. It really was dirty trans fluid. But Once the beast warmed up I still lost reverse. Now I dont want to even mess with it for the rest of the day.
What's next?