Re: How often do you need to flush your engine?
With the price of outboards these days, it'd be insane not to flush every time; why take a chance? But here's the Million Dollar Question: I've had a marine mechanic tell me that Salt Away is really basically just vinegar, the blue is to disguise it and/or mask the smell...? Vinegar is the opposite PH from salt, and it's that simple premise that makes it work. I've never heard it 'verified', but it's an interesting question? Have any of you ever heard anything similar....?
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