Lean mixture when in o/l

[THEFERMANATOR]

I got out this weekend and did the calc.maft method to get a better VE table. I pulled 3-6% out in the 400/800 rpm rows, and 3-4% out from 4000+ from what the calc.vet method generated for a VE table. Unfortunately Florida decided to go back to summer, so I will have to wait for some cooler weather to see how this works out as far as the going lean off idle when cold. I will say the throttle response and driveability is WORLDS better on a 80 degree day than it was with the stock VE table, or even the 1st table I made from the calc.vet method.

[SOMFormula]

I'd have to see your file/stock file/Datalog w/wideband data.
You can compensate for some of that in the VE, some of it in the OL tables. Some of it in the Dynamics Table.
It all depends on the mods/ECU/OS.