SEA FOAM MOTOR TREATMENT for
Diesel Applications
Excellence in Performance
  • Cleans injectors
  • Adds lubricity
  • Anti-gel
  • Cleans crankcase
  • Restores power
  • Removes moisture
  • Cleans carbon
  • Stabilizes fuel
  • Diesel fuel conditioner
Small Engine Applications
Works and Performs Instantly
  • Stabilizes fuel
  • Cleans carburetor
  • Cleans carbon
  • Removes moisture
  • Assures fast starts
  • Frees sticky rings
  • Restores power
  • Upper cylinder lube
  • Smooths rough idle

How to Use SEA FOAM MOTOR TREATMENT
In Tune-Up of Diesel Engines
  1. Fill primary fuel filter with SEA FOAM. Be sure filter is fully primed to prevent air locks. This will clean injectors quickly.
  2. Use 1 pint of SEA FOAM to every 25 gallons of diesel fuel to add lubricity, clean fuel lines, injector pump and remove moisture.
  3. Use 1 pint of SEA FOAM to every 4 gallons of oil to clean rings and other engine parts internally. For best results, use SEA FOAM for 1 hour before oil change. Results in cleaner engines and longer oil change intervals.

When Added to Diesel Fuel Tank
  • Cleans fuel injectors
  • De-ices and removes moisture
  • Cleans carbons as you drive
  • Diesel fuel conditioner and anti-gel
  • Lubricates upper cylinders
  • Stabilizes fuel
  • Adds lubricity
One pint treats 25 gallons of fuel.


For Anti-Gel and De-Icer
  • Use 1 pint in fuel tank to 25 gallons of diesel fuel to dry moisture and prevent gelling.
  • Sea Foam will degel gelled fuel. Start with one pint to 25 gallons of gelled fuel. More will be needed in extreme cold weather.
  • If filters are gelled, change them and fill them with SEA FOAM.

How to Use SEA FOAM
In Tune-Up of Small 4 Cycle Carbureted Engine Lawn Mowers, Tillers, Edgers, Snowblowers, etc.
  1. Start engine. If engine will not start, check spark and compression. If engine has spark and compression, pour a small amount up to 1/2 ounce into the carburetor throat. SEA FOAM will act as starting fulid and will start the engine unless there is a mechanical or electrical problem. With engine warm, keep on high idle and slowly pour one ounce through carburetor throat. Make sure exhaust is well ventilated when using in the carburetor as fumes will be extreme for a short time.
  2. Pour 1/2 ounce to one ounce into small fuel tank and oil crackcase.
  3. Immediate Results: Same as for large 4 cycle Autos, Trucks, Tractors, etc.
    NOTE: One pint treats 8-25 gallons of gas (average one ounce per gallon) or 6-12 gallons of gas oil mix (average 2 ounces per gallon.) Does not replace oil. Use frequently.

For Small 2-Cycle Engines
  1. Use procedure 1 of tune-up of small 4 cycle carbureted engines.
  2. Pour 1/2 to 1 ounce into small fuel tank.
  3. See label on can for exact detailed results for use in each area Fuel Tank-Carburetor.
    NOTE: SEA FOAM does not replace 2 cycle oil.

For Engine Storage
  1. For storage, the engine should be thoroughly saturated internally with Sea Foam. Sea Foam can be injected internally through the spark plug holes or through the carburetor with ignition off.

For Fuel Stabilization
  1. Use 1 pint to 25 gallons or (average of 1 ounce per gallon) to stabilize and condition fuels. One pint stabilizes 25 gallons of regular, unleaded and diesel fuels.
  2. Use 1 pint to stabilize 6-12 gallons of 2 cycle (gas-oil mix) fuels (average 2 ounce per gallon).