Quote Originally Posted by TurboSinceBirth View Post
It would never be as high as e98. The highest it would ever be is E85. During the winter it's a lot lower than that and even during the other seasons it may not be as close to E85 as you think. That's why it's good to do a water test at the pump to see what concentration of ethanol you have in the fuel.

Michael, if the pump has e70, e85, and e98 why can't the mixture be more than e85? The line may have e98 from the previous user.
Or do they not have e70 and e98 at ethanol pumps?