I have a question about semi-open loop, I apologize if it's a stupid question but I'm new to the whole tuning thing, so be patient
Would there be any benefit to changing the stoich AFR in the computer to 11.5 (boosted AFR) so you have the STFT's running when you are in boost to keep the AFR's as close to 11.5 as possible? I am working on my AutoVE tuning right now without meth, but once I throw the meth into the works my AFR's will probably be affected more from one tank of meth to the next (I am running 50/50 water/meth, and if the mixture is off a little I can see it throwing the AFR's off a little). Would having STFT's compensate for the slight differences in meth/water mixture be a good idea?