SO I am waiting for Top Hydraulics to return my pump and......... Reading and learning how to change the ATF . I like the 3 liter flush times 3. It is much like the purge I do on my Harley oil change. Harley has NO drain plug on the engine; you drain the tank. I learned years ago how and what oil line to remove to "purge" the system.
But first (tomorrow) I am changing the oil in the supercharger.
I LOVE RETIREMENT!!!