Wideband idle tuning with large cams

Timing is locked out at 34, i have a programable 6 if i want a curve but it seems to run the best with it all in all the time. Going to try bumping it up to 36 tonight. I will try a vac gauge tonight as you suggest. Ill have to check on dynamic compression when i have the numbers in front of me. I know static is right around 9.5 so it should be more than happy with the 93 i run.

As far as breaking in the widebands i run AEM uegos which dont require free air calibration and have always been on right out of the box.