Ya at first glance that looked good. There seams to be some reason why they can't do it to a 5R1000 under forward load but can do it on decelleration against the exhaust brake.
I suspect it would set a code as the computer looks at both input and output shaft speeds. That was the problem with the BD Torq Loc when I put it on my 97 Sub. However I could use it in a manual mode and that is what I am hoping I can do here I just have to find one of the designers and talk with them.