Originally Posted by kolevski
What A/F are you getting? I did a run from 0-105mph and was right on 11.5 to 11.6 the whole time I was at WOT and I was also trapping a 111mph.
I'm not logging A/F yet, so based on observations its ranging from11.8-12.5 with intermittent 14.6 at full boost. The last part is what's scaring me. I'm changing the fuel filter today, and if the problem persist I'll swap the pump. I don't believe its tune related.