higher gas prices leads to the next 110 mpg doodad.

[KicknAsphlt]

I think he means that if you take the ratio of actual gas that's in E85, then it equates to running on 110MPG of "Gasoline"....just a thought.

 

[Isphius]

put 9 gallons of e85 in there, then top it off with 1 gallon of gas! then he only calculated the mileage for the gasoline alone. On a different note, Does anyone know the octane rating of e85 or how it does with high compression motors or boost? I know on e85 the flexfuel vehicles have a tremendous drop in mileage. But if you can run 40 psi with no detonation that would be an advantage

 

[figgie]

On a different note, Does anyone know the octane rating of e85 or how it does with high compression motors or boost? I know on e85 the flexfuel vehicles have a tremendous drop in mileage. But if you can run 40 psi with no detonation that would be an advantage

105 octane avg.

 

[IJ.]

I need one of these petrol here jumped 65c a gallon overnight........