Does Seafoam Clean Fouled Spark Plugs? (Explained)

does Seafoam clean fouled spark plugs

Seafoam has been the go-to product for car owners interested in cleaning and lubricating their vehicle’s fuel systems. It removes deposits and residues on fuel passageways, chamber areas, pistons, and valves. However, can you use it to clean fouled spark plugs? A fouled plug contains a substance that resembles carbon or oil. This substance often … Read more