Hey guys,
I just converted to E85 yesterday and I'm a little bit confused. I have 60# injectors and set the IFR to 42 across the board. I know I'm supposed to do some maf tuning for my fuel trims but I'm confused as to what my wideband should be reading. Its an AEM calibrated for gas. Does it read E85 like it does gas? as in 14.7 on my wideband for stoich is okay? I understand E85 stoich is around 9.6 or 9.8 but why does the wideband read regular gas values? Am i missing something i need to change?