Just ask any trucker and they will tell you that Howes Diesel Treat corrects problems caused by Low Sulfur Diesel Fuel. In the growing diesel powered auto, pick-up truck and light duty truck market, Howes replaces the lost lubricity from the lower sulfur and aromatic content. This results in more power, increased MPG’s and better performance. In addition, Howes purifies the fuel by mixing instantly without agitation and driving out contaminants. This treated fuel cleans and lubricates the entire fuel injection system. Combustion is enhanced. Water is encapsulated and burns off harmlessly. Fuel injectors and filters last up to three times longer.