Adding Sea Foam to 2-cycle oil [SOLVED]

I have a 2005 oil-injected 2-cycle Evinrude 150 outboard, model # J50PXSOE. Can I add Sea Foam to the oil reservoir? If so, how much should I add to help clean the oil flow?

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Jim D.
Jim D.
2 years ago

Thanks for the question, Terry. Yes, you can add Sea Foam to help clean a 2-cycle oil system. Two ounces of Sea Foam per quart of oil would work great!