Should I put Sea Foam in a vacuum line? [SOLVED]

I noticed that Sea Foam’s can instructions don’t say anything about pouring in a vacuum line. It just says to pour into the gas tank or add to oil.  Are there directions for pouring in a vacuum line?


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Jim D.
Jim D.
4 years ago

Thanks for the question Jeff. ┬áSea Foam does NOT recommend pouring any liquid into a vacuum line. Please consider that Sea Foam Spray works much better and safer by application through a gas engine’s throttle body. ┬áSea Foam Spray feeds cylinders evenly, cleans much better, and eliminates the risk of hydrolock. Try Sea Foam Spray!