02-15-2007, 02:35 AM
NOS2Go4Me,Feb 14 2007, 12:26 PM Wrote:Winter gas lately has 10% ethanol in it. It burns somewhat cleaner, but returns less fuel economy in the process. I'm down around 300-350kms per tank in the city right now.
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actually now its all regular fuel that has 10% Ethanol, and mid grade fuel has 5% Ethanol. It can mess up your fuel system if its not designed for it. Thankfully Premium gas doesn't have that awful stuff in it.
'03 Focus SVT