Sixto:
I'm sure you'll receive some good answers to your question from knowledgeable techies here.
If you do not already have this and for future reference, consider:
http://www.atsgmiami.com/cart/Category.Cfm?Cat=36
Automatic Transmission Service Group - Miami, Fla.
For $20, you get a 120 page manual outlining the components of a 722.3/722.4. It may come in handy.