Octane Rating

[the_undecider_imp]

Ran it yesterday..granted I'm still in break in, got an average of 48 mpg vs 44 on 93 e10

Close to 10% better mpg on pure gas. That's consistent with what I saw when all the local stations went to E10 and every vehicle I owned started getting 10% lower mpg. My FJR1300 went from getting 50 mpg down to 45, Wife's Civic 30 down to 27 mpg, and my Toyota Tacoma 21 to 19 mpg.

Sorta makes you question whether ethanol reduces emissions when you end up burning more fuel. I echo the sentiments already expressed on how nasty this fuel is. My lawnmower no longer runs right after last winter. I hate it.