Todd Bennett
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- Joined
- Jul 20, 2012
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I run premium in my engine with Don's (from Bass Boat Central) fuel cocktail, only reason I run premium is because our premium contains no ethanol! Mercury's recommended MINIMUM fuel octane for the Opti is 87 no where in the manual or any literature I have seen does it say you must run regular fuel. Ethanol is a 2 stroke killer IMO!