Seafoam engine cleaner is a special formulation of petroleum-based ingredients and is used for internal engine cleaning, lubrication, and protection from harmful fuel and oil residues.
Seafoam engine treatment has been a trusted engine treatment for more than 70 years and gathers great user reviews.
It is also free of harsh detergents and abrasive chemicals that can harm your engine or damage fuel system parts. The 3 most common ways to use this treatment are:
Add it to fuel to clean and lubricate fuel passageways, upper cylinders, and the entire fuel system so that the engine starts easier and runs smoother with more power. It can clean carburetors in gasoline engines, fuel injectors and harmful deposits from intake valves and combustion chamber areas.
Add it to the engine’s oil crankcase to clean and liquefy varnish, sludge, gum and carbon deposits so that they drain away when the oil is changed.
It stabilizes fuel during storage. When preparing engines for storage, this treatment works as a stabilizer to keep the fuel fresh and prevent gum and varnish formation. It keeps the passageways clean and preserves ignition vapors so that the engine starts more easily.
For specific guidelines on how to use this product, read the manufacturer’s instructions carefully.
Users review Seafoam as an effective solution for various engine problems including rough idling, reduced power, and engine corrosion. Some of them have even mentioned that their gas consumption has dropped after using this product.