Gas?
Well $150 in Canadian shouldn't be that much, eh? 
Idk what the difference is because in Ohio there is no law requiring ethanol content be listed up to 10%. I asked the station on the second fillup if it was pure gas and I got a no.
As for the higher octane. Is 91 octane pure gas? I thought its E10 now and in theory would give worse mileage than E10 regular...

Idk what the difference is because in Ohio there is no law requiring ethanol content be listed up to 10%. I asked the station on the second fillup if it was pure gas and I got a no.
As for the higher octane. Is 91 octane pure gas? I thought its E10 now and in theory would give worse mileage than E10 regular...
Well $150 in Canadian shouldn't be that much, eh? 
Idk what the difference is because in Ohio there is no law requiring ethanol content be listed up to 10%. I asked the station on the second fillup if it was pure gas and I got a no.
As for the higher octane. Is 91 octane pure gas? I thought its E10 now and in theory would give worse mileage than E10 regular...

Idk what the difference is because in Ohio there is no law requiring ethanol content be listed up to 10%. I asked the station on the second fillup if it was pure gas and I got a no.
As for the higher octane. Is 91 octane pure gas? I thought its E10 now and in theory would give worse mileage than E10 regular...
I took the manual to heart and started to run 93 in my 5.0. I do not know if the mileage is any different, but the engine runs quieter (I think) and the pickup is tremendous when commanding more power. Kind of like my G8 was. I might ry regular after my first oil change. Then again, maybe not.
I agree with the comments about ethanol. The info on the pump is worded "up to 10% ethanol". If you get a tank at 10% and then a tank of 4% on next fill up, you will see a difference.


