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We use 4TEC Fuel additives during maintenance. Here are a few examples of the benefits and advantages of using them.

  • cleans the gasoline engine's fuel system internally

  • cleans intake valves, combustion chamber and top piston ring groove

  • reduces scorching and the risk of self-ignition

  • keeps the valves clean and tight - reduces the risk of burning the valves and improves cylinder filling

  • reduces direct injection and conventional engine contamination caused by crankcase ventilation

  • reduces engine leakage

  • removes turbulence from fuel flows

  • prevents twitching and inefficiency

  • keeps fuel consumption and emissions under control

  • the diesel engine's fuel system and pump remain clean

  • the injectors and combustion chamber are cleaned and receive protective lubrication

  • a clean fuel system dispenses correctly

  • the engine works optimally and power is maintained

  • fuel consumption and emissions remain under control

  • smoking and soot formation are reduced

  • the durability and life of the components of the fuel system are improved

  • expensive downtimes of the vehicle are reduced

  • startability and fuel filterability improve

  • oxidation of the fuel is prevented and harmful acidic compounds are neutralized in the tank

  • the formation of microbial flora is prevented

  • the water separates from the fuel and does not go to the fuel pump

  • improved lubrication protection for new high-pressure system pumps (according to the HFRR test 19.9%)

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