The slight remains of that hump was driving me nuts, so I blended it out the best I could by eye.
Cleaned up the top the best I could as well. The highest I could hit here was 8750Hz so anything above that is a guess. I'll have to wait until the next time I'm at a lower altitude to be able to dial that in, but I bet it's close. Here WOT AFRs are a tenth or so within where they ought to be, watching the wideband it dances just a little bit, but before they were a bit dependent on RPM even though I was commanding the same AFR all the way. It was fat up top though, so not like I was leaning the thing out. I even took a crack at VE. Started with a stock VE map, then plopped in the values I logged yesterday, then blended, blended, and blended some more to get a sane starter map. Thinking I'll hook up the trailer to validate the present MAF calibration and get the VE all set up.
Cleaned up the top the best I could as well. The highest I could hit here was 8750Hz so anything above that is a guess. I'll have to wait until the next time I'm at a lower altitude to be able to dial that in, but I bet it's close. Here WOT AFRs are a tenth or so within where they ought to be, watching the wideband it dances just a little bit, but before they were a bit dependent on RPM even though I was commanding the same AFR all the way. It was fat up top though, so not like I was leaning the thing out. I even took a crack at VE. Started with a stock VE map, then plopped in the values I logged yesterday, then blended, blended, and blended some more to get a sane starter map. Thinking I'll hook up the trailer to validate the present MAF calibration and get the VE all set up.