I put the screen in, re did the 90* boot, and rolled my injector timing forward. The MAF is now pretty darn steady and I went from an average of 13 mpg to around 18 mpg so far. I am getting right around 23 mpg on the highway from 19 and the fuel smell has greatly diminished. It also starts and idles much better. I have much less bucking and what I do have is not from the MAF any more. I believe I may have hurt the motor. I am going to do a compression and leak down test tomorrow to see what I get. More on that when I have results. I thought about what Simon said about the throttle blade trimming so I returned all the throttle tables back to stock. I still have my PI tables zeroed up +/- 96rpm. I am going to mess with that next. It is nice having DFCO/CFCO again. That cured a bunch of the on/off throttle bucking. I still need to work on my Dynamics but don't know which direction to start. Simon, are you out there. Thanks for all the help so far. I will keep you all updated.