I think the Pro versions of MS3 are amazing compared to the other things on the market at double the price. But... it won't do what you want to do. It can do 12 injectors but I don't think 12 ignition outputs at the same time. It doesn't have onboard wideband which worked AMAZING with the FAST XFi systems I worked with. And it definitely won't do 12 individual drive by wire throttle bodies.
