How long do I run my car with Sea Foam in the fuel? [SOLVED]

How long do I let my car run with Sea Foam in the fuel tank?

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Jim D.
Jim D.
1 year ago

Good question, Charles. After adding Sea Foam to your fuel, run the tank until almost empty. That way you’ll run most of the Sea Foam through the fuel system before diluting it with fresh gas. There’s not a specific time you have to run it, though – whenever there is Sea Foam in the fuel, it’s working to clean, lubricate, and protect your engine.

Another tip: next time you use it, add a full can of Sea Foam to a low tank of fuel (1/4 tank or less) and then drive until almost empty. Doing this will maximize the cleaning concentration of Sea Foam. It’s a very efficient way to use it!