There is a new calibration available from Dodge for all 09 5.7s. I am making this post to let you know that as of today, we do not yet have support for this calibration, so if you go to the dealer, and they reflash you, the Predator or Trinity will not work when you get back. We will add support for it in a timely manner, but they are different file structures, so it is not as easy as some of the new updates we do. Thanks Mike