Some of the most annoying stuff I have found, that might get better.

Opening multiple log files or importing them. Now it is one by one.
Remember some of the settings. Com port, Log folder, Bin folder.


AFR target will affect only the trims. Pcm will remove more fuel, since it gets its data from 02s sensors and finds the fuel stoich from them. Bad news is that the stoich of etanol blended fuel is not the stoich the 02s are set for and at 14.2 they will be deep into the rich side. The 02s can read reliable only at 14.7 which will be around 0.454mv.
At 14.2 you will be at 0.700 range.

The afr target read by the patch is the afr target the pcm is currently using. At closed loop it is always 14.7. At open loop it gets it from the OPEN loop AFR table.
At power enrichment it is percentage taken from the closed loop target. If you change the closed loop target you will have to fix the PE tables also.