Jester04
CivicX Basic Sponsor
Absolutely if it will be stored then best bet is to clean the tank with fresh fuel. You don’t wan to store e85 like you said.I know that but the ctr will be mostly garage kept and sitting when it's cold and shitty out for most part of winter and ethanol doesn't really like the cold for engine starting and stored for long periods of time which could crystalize or gel up. I would run 93 octane with the standard 10% ethanol when it drops towards freezing here in Kansas City.
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