I plan to run the Hondata E25 cal on a completely stock 2020 FK8. I’ll be doing my own 93 and E85 mixture to hit E25.
Since I won’t have an ethanol content sensor in the fuel line, is there anything in the datalog I can review to gain comfort that I hit the proper E25 target?
Should I look at AF command and fuel trims? Obviously review for any major knock retards and fuel pump duty cycle as well.
Confirming ethanol and pump gas mixture
Re: Confirming ethanol and pump gas mixture
For this you really should use an ethanol content sensor.