Auto Tune with Custom OS and no MAF???

[BowlingSS]

I went many days tuning using the AutoTune Doc and Mr. Ben. All the tuning using Ben was 4000 and below. Now I have OS 3 installed and have PE disabled. I still monitor BEN but wanted to know how everyone is tuning 4000 and above. Are you using the AFR/RPM table in the custom OS? I have not changed mine yet from first setting it up at 14.63 up to 90kpa and 13.00 at 95-100. What kind of AFR is everyone running from 0-90 and from 95-100?

For the last month I have been getting more KR than before. It could be because of the gas problems. I am not sure. I always run 93. I guess this is another subject but I was wondering if the two have anything in common.

Everyone have a good weekend.
Cheers.
Bill