Here's a section of one log. This was in 3rd gear, and I was cruising at about 4500 RPM. I went to WOT, and the turbo was still spooling up before about 4700 RPM. You can see the AFRs hover around 11.5 pretty well, but I still have it a little too rich from 5900 to redline. It's more like 10.5-11.0 in that area. And this is all with only 2-4% fuel added on top of the stock map.