OK, I have the wide band and I'm at the point of flashing the SD tune in and start logging the MAPs . Swell... I do this for whatever time it takes and get the changing values down to 1 or so in my MAPs and I have been updating the Primary and secondary VE tables as I go.
Ok, perfect tune, this baby is rock solid! Right on! Perfect VE table(s).
Now, in my mind, I'm telling myself that I now should take the perfectly tuned VE tables and copy them over to my "original" tune, flash that tune back in and then plug the MAF back in.
Is that the goal of this exercise? Get the VE table(s) tuned to my particular engine parameters and then use the MAF to compensate and adjust for the temperature/climate variances of the changing seasons.
OR
Is it to always be SD and constantly tune as the seasons change? Personally, this seems to be a lot of work when it can be done by the PCM & MAF.
E