Lucas Upper Cylinder Lubricant& 8482; and Injector Cleaner. Treats one tank up to 25 gallons. Eliminates need for higher octane fuel. Cleans and lubricates carburetors, injectors and valve seats. Lubricates rings for longer cylinder life. Safe for any engine. Lucas Upper Cylinder Lubricant and Injector Cleaner. Lucas Upper Cylinder Lubricant And Injector Cleaner. Tune-up in a bottle. The complete fuel treatment. HI performance. Treats one tank up to 25 gallons. Gasoline or diesel. Use every fill up for ""maximum"" power & fuel economy. Eliminates need for higher octane fuel. Safe for any engine. Counteracts negative effects of reformulated gasoline. Fouled injectors can cause: 1. Loss of fuel economy.2. Loss of power.3. Burned pistons.4. Premature overhauls. Cleans and lubricates carburetors, injectors and valve seats. Lubricates rings for longer cylinder life. Non-solvent. Excellent for use in marine applications. Capless compatible. Carbon in the combustion chamber can cause: 1. Pre-ignition (pinging).2. Burned valves.4. Broken rings. Burns thoroughly for more MPG and fewer emissions. Environmentally friendly. ""This diesel fuel additive complies with the federal low sulfur content requirements for use in diesel motor vehicles and nonroad engines. (800) 342-2512. lucasoil.com.

Features:

• Tune-up in a bottle
• Upper cylinder treatment and injector cleaner
• Treats one tank up to 25 gallons