alright a good friend of mine is a diesel mechanic. He has a good friend who just quit cummins nw. This friend has the insite tool. Im curious if even though i have an auto will my ecm accept the uprate designed for the standard. I am way off warranty and am so distrustful of the local stealers that they will never see inside my ecm if I can help it. Ive had a low power bad mileage problem for sometime so I figure an ecm reprogram will help. tia