Guys I need some help. I have been searching and reading every thread I can find on why tunes lower commanded mm3 and duration at 2800rpm and above. I have checked every limiting table that anyone has mentioned and the are all above 145mm3. Everything looks to be good but I am still having an issues with fuel limiting. I was not having this issue before I made some adjustments to the 3-4 shift points and timing on#3 on my tune. I read in one post of someone having a similar issue after making several changes to his tune he thought it was possibly a file corruption problem. I built my tune again from scratch with a fresh CSP5. Still limiting fuel above 2800rpm. Something has happened or I unknowingly changed something. I know its something simple that I am missing. Any advise or suggestions would be greatly appreciated. Thanks in advance for your help.