Use Sea Foam Spray to safely clean and lubricate critical upper engine areas where fuel cleaners can’t reach. Unlike tank additives, Sea Foam Spray works through a gas engine’s upper air intake to dissolve harmful deposits and residue buildup from intake runners, intake valves, and combustion chamber areas. Help your engine run cleaner and last longer!
MORE IMPORANT
THAN EVER
APPLY THROUGH
AIR INTAKE
AIR INTAKE
In gasoline GDI engines, it cleans harmful deposits engine areas where fuel cleaners can’t reach.
APPLY THROUGH
CARBURETOR THROATS
CARBURETOR THROATS
Sea Foam Spray delivers a high cleaning concentration to carb throttle valves, intake runners and valves, and chamber areas.
USE FOR STORAGE
Use to fog and lubricate engine cylinders before seasonal storage to prevent rust and corrosion.
SEA Foam spray is
SAFE AND EASY TO USE
Cleaning intake valves and chamber areas is easy with Sea Foam Spray. Using our unique Tube & Hookguide Tool under the air intake boot helps to avoid the hassle of removing parts.
FOR GAS FUEL
INJECTION
Use Sea Foam Spray to clean harmful engine deposits where fuel cleaners can’t reach in Gasoline Direct Injection (GDI) engines.
STEP 1
Warm up the engine, turn it off, and remove the intake boot. Place straw/hook guide in the throttle body, and replace intake boot.
STEP 2
With vehicle in park and parking brake on, start engine and hold at 2,000 RPM’s.
Then, spray Sea Foam Spray continuously until empty. Shut off engine.
Then, spray Sea Foam Spray continuously until empty. Shut off engine.
STEP 3
Let the vehicle hot soak for 10 minutes. Remove straw and replace intake boot.
After 10 minutes, start the vehicle and drive the engine under load for at least 10 minutes.
After 10 minutes, start the vehicle and drive the engine under load for at least 10 minutes.
FOR CARBURETOR INTAKES
Use Sea Foam Spray to clean residues and deposits from intake valves, chambers, and compression rings.
Sea Foam Spray delivers a high cleaning concentration to carburetor throttle valves, intake runners and valves, and chamber areas.
STEP 1
Warm up the engine, then shut it off. Remove air filter to access carburetor throat.
STEP 2
Start engine and place tube nozzle into carb throat.
Use 2-4 ounces sprayed in bursts to avoid engine stalling. Spray a long burst, and shut off the engine.
Use 2-4 ounces sprayed in bursts to avoid engine stalling. Spray a long burst, and shut off the engine.
STEP 3
Allow engine to hot soak for 10 minutes. Replace air filter.
After 10 minutes, start the vehicle and drive the engine under load for at least 10 minutes.
After 10 minutes, start the vehicle and drive the engine under load for at least 10 minutes.
FOR ENGINE
FOGGING
Use Sea Foam Spray to fog engines and coat spark plug cavities to protect your engine during storage.
STEP 1
With engine running, insert straw into intake throat (if carburetor) or directly before the throttle body (if fuel injection).
STEP 2
Spray a series of three to five bursts, then a final direct stream while shutting off engine. For larger engines like autos with a carburetor, use six bursts.
After fogging, allow engine to cool and remove spark plugs.
After fogging, allow engine to cool and remove spark plugs.
STEP 3
Spray each cylinder cavity. Before re-inserting spark plugs, crank the engine to rotate pistons (by turning the key, or rope pull for small engines).
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