Diesel fuel is a product which refining processes and distribution channels effect the cleanliness and purity of the fuel. As a result, the condition of the fuel system should be a major concern to any diesel operator. "Diesel sludge" settles to the bottom of a fuel tank and clogs filters, creating that will not go away without the correct plan of attack. Dieselcraft's Technol 246 is the solution. It is specifically formulated with the use of non-metallic modifiers, solvents and emulsifiers for problem tanks to remove and eliminate diesel sludge and keeps the fuel system clean.