Winterizing - Aluminum Fuel Tanks
#14
Registered
Depending on who you talk to, fuel can loose a small amount of octane over long periods of time. Never herd why but if you have a very Hi-Performance engine, you may not want to be hammering on it come spring with old gas. Take it easy on your first trip or if tanks are 1/2 full, fuel up with premium or best bet is ethanol free 90+ octane also called recreational fuel.
Chris
Chris