I've heard that there is an issue with the fuel drop-off after 2800 RPMs, but lately I haven't heard much about it.. Is there a fix for this already? Unless I've been looking at things wrong, I've got this problem too. Don't notice much when driving, but can see it when logging. Would like to get it fixed either way. I also heard something about the operating system had something to do with this. Can this simply be re-flashed or is this a more complicated fix yet? Also, where would I get the proper tune file for this?