Reduces friction between metal surfaces in the engine, preventing engine damage. Provides excellent control over bearing corrosion. Reduces and cleans dirt such as soot in the engine. Can withstand 4 to 5 times the load and temperature. Reduces carbon, acid and deposits. Increases engine performance and power, allowing the engine to last longer. Reduces dirt to keep pistons and piston rings clean. Special Additive to keep the engine clean and prevents engine wear.