Quote: I have driven several high-HP Mopars backed with the GM trannys and Mopar OD trannys. Friends of mine have GV units. Some of them work trouble-free, some don't.
My point here is to build a relationship with a company that can support you no matter what decision you make. In my experience, American Powertrain will give you a better experience than the company you are considering working with - probably end up using the same type of transmission in either case.