How Does Sea Foam Work in Fuel?

A clean fuel system is essential for any internal combustion engine to run properly. Gasoline degrades over time, becoming unstable, less volatile and leaving behind sticky varnish deposits. Those deposits can clog passageways — tiny jets in carburetors or fuel injectors in modern vehicles.  

Fuel problems will show up most frequently in vehicles and equipment that don’t get used regularly, such as seasonal yard machines. But even in your daily driver, varying quality of fuels or even a temporary drop in driving can be enough to cause problems.

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Whether used in your truck, motorcycle, boat, or power equipment, Sea Foam Motor Treatment works to keep your fuel system clean, lubricated and operating like new. Made from petroleum-based ingredients, it can be used in all types of gasoline or diesel fuel as well as any type of fuel blend, and contains zero harmful or abrasive chemicals.  

When poured into your fuel tank, Sea Foam Motor Treatment immediately gets to work, dissolving harmful residues and preventing new ones from forming. Used as a stabilizer, Sea Foam Motor Treatment can stabilize fuel for up to two years, making it a must for seasonal equipment. 

For regular fuel system maintenance or stabilization, add 1 ounce of Sea Foam Motor Treatment per gallon of fuel. Use 2 or more ounces per gallon for cleaning. For maximum protection, add Sea Foam Motor Treatment to your vehicles or storage containers at every fill up — you can’t add too much. The more Sea Foam you add, the better it works. The result is an engine that runs smoother and lasts longer.

SEA FOAM MOTOR TREATMENT works fast to prevent or overcome some of the common causes of lost engine power.

Sea Foam Motor Treatment works to clean injectors and restore factory spray patterns. It is safe and effective for all types of gasoline fuel injection systems. Using Sea Foam Motor Treatment in your gas is also a good way to ensure all components of your fuel system stay clean and perform their best.