Gumout 510011 Multi-System Tune-Up, 16 oz.
Brand: Gumout


Use in gas, ethanol/flex fuel, diesel & biodiesel engines
Restores fuel economy and improves engine performance
PEA (polyetheramine) effectively removes carbon deposits from the entire fuel & oil systems
Stabilizes fuel and oil for up to 2 years
Helps pass emissions testing, Lubricates upper cylinders, and Fights ethanol related rust & corrosion