Proven in the Lab and on the Field
Today’s diesel engines use high-pressure, common-rail (HPCR) direct-injection technology for significantly greater efficiency than conventional diesel engines. The high temperature and pressure these engines operate at can literally cook typical #2 diesel, resulting in fouled fuel that can damage engine parts.
Ruby Fieldmaster has been enhanced to provide optimal performance for high-tech engines, including those that will need to meet the upcoming Tier IV Final EPA emission standards. In more than 14,000 hours of grueling real-world tests, Ruby Fieldmaster prevented injector fouling and filter plugging while delivering premium power and fuel economy.
Fuel Filter Plugging
In addition to forming deposits in the fuel injection system, another known issue that affects high-pressure injection (HPI) systems is premature fuel filter plugging. Fuel filters capture unwanted contaminants from the fuel that left unchecked, can cause serious damage. As the flow of the fuel through the fuel filter becomes restricted or plugged, a loss of power will result.