Engines with over 75,000 miles can suffer from extensive carbon deposits and excess friction. Gumout® Regane® High Mileage Fuel System Cleaner reduces friction in the upper cylinder to improve fuel economy while using P.E.A. (polyetheramine) to effectively remove deposits other products can't for restored performance.
Removes deposits from port/indirect fuel injectors, intake valves and ports, piston tops, cylinder heads, combustion chamber
Prevents future carbon buildup
Restores performance and fuel economy in high mileage vehicles
Conditions fuel to fight ethanol and water corrosion