Hi, I am doing autove tuning on my turbo LQ4 and have been getting good results right down to 1.00 but have noticed that for some reason the commanded AFR actually leans out as I put my foot down and increase map. I have no idea why it is doing this as I have set all the commanded fuel tables as per the tutorial. I am running COS 5. The commanded AFR gets above 16:1 and the WBO2 is matching it under high loads. I would like to work out whats going on before i start on the BoostVE
cheers