What is LDL?
LDL is an EPA registered superior fuel additive for diesel fuel. It works to clean all parts of your fuel system, reduces emissions, improves fuel economy, disperses moisture, neutralizes corrosives, inhibits bacterial and fungal growth, and lowers the cold-filter plug point of the treated fuel. Formulated to use with #2 diesel, and blended fuels (winterized diesel.), it also works in Biodiesel. It has been field tested in excess of -20 degrees Fahrenheit with #2 diesel. (Please note; LDL will NOT be able to prevent any of the free fatty acids in the Biodiesel from gelling.) For year round use in all diesel engines, one quart of LDL treats 250 gallons of fuel. There is no need to increase the dosage for winter use. LDL can also be used as a maintenance treatment in gasoline (including snowmobile) engines to keep injectors clean. When used in gasoline, one quart of LDL treats 1000 gallons of fuel. LDL is not for use in kerosene.