Red Line 60103-12PK Complete SI-1 Fuel System Cleaner – 15 Ounce, (Pack of 12)


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as of 04/14/2021 (Details)

Red Line's SI-1 Fuel System Cleaner is a concentrated package of the most powerful high-temperature detergents available. Together, these detergents clean gasoline fuel injectors, carburetors, intake valves, and combustion chambers--and can clean injectors to nearly 100% efficiency in one treatment. The cleansing effect on injector deposits can raise fuel economy approximately 12% or even greater, depending on the condition of the injectors. SI-1 also contains detergents and a synthetic upper cylinder lubricant which will help clean pollution control valves and can reduce octane requirements by two numbers. SI-1 treats up to 100 gallons, protects the fuel system from rust, and is safe for continual use on all gasoline vehicles.

Technical Details

  • Cleans injectors and carbs to like-new efficiency
  • Lubricates upper cylinder and valves
  • Prevents fuel system rust and cleans intake valve deposits
  • Reduces pre-ignition and run-on as well as effectively cleaning the emission control systems
  • Stabilizes gasoline and prevents carburetor icing which effects your vehicles performance

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