I am having problems reading and understanding the logs, and what changes need to be made. Can someone help me read these and understand what needs changes. I did see that under WOT the fuel trims go to a negative number, does that mean I need to add fuel or I dunno, I am lost. I lean if someone explains it to me but I need some help. Thanks guys and gals, I will post two files to use as examples to help me learn from, thanks.