Posted by Will (in IL) [98.215.26.138] on Tuesday, June 26, 2012 at 22:31:38 :
In Reply to: Re: Ethanol-free gasoline posted by Doug Cartwright [50.37.145.100] on Tuesday, June 26, 2012 at 22:29:06 :
The better higher grade/octane fuels don't need the anti-knock additive (MTBE).