Solving blow by with Sea Foam [SOLVED]

Does Sea Foam stop blow by? If so, about how long does it take to notice it going away? 2007 Toyota Camry w/ 2.4 lit.

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Jim D.
Jim D.
11 months ago

Hey Clint, thanks for the question!

If the blow by is caused by sticky varnish on compression rings, Sea Foam will help. Add it 100-300 miles before you change your oil. It may take a few oil change intervals, but it’ll help clean up the rings.

Here’s a detailed article on oil burning from the Shop Talk blog.

Hope that helps!