I think the rams had some sort of set up for it.... I am avoiding the whole drive by wire thing, so I don't know much about it.

I'm either going to use a generic AEM ecu or a GM ECU for the LSx engine.

also the trans isn't an issue for me as I will be using a t56.

the trans adapter thing is mentioned here...when I have more time I can get the direct link

http://www.hotrodlane.cc/