Why Your Knock Sensor Data Doesn’t Match How E85 vs 93 Feels
That smooth E85 pull that felt amazing? Your knock sensor logged 47 events and pulled 8 degrees of timing. Here's why your butt dyno lies when fuel economics drive octane choices.
What AFR Should You Run on E85? Honda K20 Data Shows Why 10.5 Kills
Running 10.5 AFR on E85 doesn't make your K20 safer than 11.5, it's killing it differently. Cylinder wash and oil dilution from over-fueling destroys engines just as dead as lean conditions, just slower.