Overall I am looking for software I can install on my laptop and use to read how the engine is doing and hopefully flash if necessary. It sounds like I will probably need to go the piggy back route but if not that would be great.
So far I haven't found power to be a problem, but I am kind of a newbie to the off road world. I daily drive the VX so some more mpgs would be great (seeing 12-15 right now)