It has come to our attention that there are a few new calibration updates that have been recently released to dealers for 08 5.7 HEMI applications. What does this mean to you? Well, for starters, we do not yet have support for these calibrations, so it is a good idea to try to avoid any dealer visits so you dont end up with an unsupported calibration in your PCM. I am posting this in an effort to NOT run into a similar issue as we did with the U7136 V6 tool where it took us a while to get support for the new calibrations, as we do not want to leave anyone out in the cold. (Nor do we want anyone crying to the BBB about us, lol!!) This warning holds especially true for anyone with a non stock cam whose car WILL NOT run properly without their tune...dont let them touch it!! We'll get on supporting these calids as soon as we get a chance.... Thanks Mike