Opti-Lube Single Clean is designed as a one-tank cleanup for fuel injection system deposits. It is highly effective in modern common rail and legacy diesel fuel systems.

In just one tank, Opti-Lube Single Clean will reduce both nozzle deposits and internal diesel injector deposits (IDID), as well as reduce fuel consumption and emissions.

Due to Single Cleans excellent water-handling and corrosion protection performance it is a fantastic choice for both standard and marine diesel systems. and added benefit of clean fuel system is power. View the chart to see restored power from 1-10 hours of use.

The way injectors are "tested" is to add "deposits" to the fuel system that fully mimic real deposits over an injectors life time. Small amounts of zinc is what's added to the fuel and at that amount of high pressure and heat it creates the same results, only in 20-30 hours, not 10 years. That is why you see the power loss as its added and ran for a 30 hour time frame. At this point Cleaner is added and you see the regained power.