Just wanted to update this thread and also hopefully seek more info on this topic. So setting auF0049 to 0 fixed the load issue but am running into other fuelling issues. Installed some 980cc bosch injectors (0 280 158 040), I have tried multiple low/high scope, breakpoints and deadtimes but ultimately nothing seems to provide a nice fuel curve. WOT is always in the 7-8AFR, I waned to rule out my injector settings so I put back the BF XR6 Turbo injectors, put in the stock settings for them and resulted in rich pretty much everywhere and once again 7-8AFR under WOT. Has anyone run into this before or have any suggestions?