HOW TO USE SEA FOAM SPRAY
BENEFITS
TREATMENT RECOMMENDATIONS
FOR GAS FUEL INJECTION – DIRECTIONS
FOR CARBURETOr INTAKES – DIRECTIONS
FOR ENGINE FOGGING – DIRECTIONS
SUMMARY
Sea Foam Spray is a blend of cleaning and lubricating petroleum ingredients that can be used SAFELY in all types of 2 and 4 stroke gasoline engines. Especially important for modern GDI engines, it cleans critical upper engine areas where fuel cleaners can’t reach.
Apply Sea Foam Spray through fuel injection throttle bodies to clean harmful engine deposits from intake valves and combustion chamber areas. Use Sea Foam Spray to fog engines and coat spark plug cavities to protect your engine during storage.
Sea Foam Spray does NOT contain harsh detergent or abrasive chemicals that can harm your engine or fuel system components. Help your engine run cleaner and last longer!
![bbsfw-s2-img-11](https://seafoamworks.com/wp-content/uploads/2024/03/bbsfw-s2-img-11.png)
HOW TO USE SEA FOAM
spray
RELATED QUESTIONS
Hi my question is can I use Sea Foam on my 2016 WRX STI Subaru? There is a spray called the upper engine cleaner for Subarus and I can’t find it. That’s why I’m asking if I can use Sea Foam.
Thanks for the question, Enoc!
If you’re looking for an upper engine cleaner, use Sea Foam Spray. You can find it at most auto parts stores. It is applied through the intake and cleans intake valves and upper engine areas where a fuel cleaner can’t reach. It’s safe and effective in your Subaru.
Sea Foam Motor Treatment in the gas tank would also work in your Subaru, but it won’t clean buildup on intake valves in a GDI (because fuel does not flow over them).
Will Sea Foam help my car pass the smog test? It’s a 2014 Chevy Equinox 4 cylinder.
Thanks for the question, Suzy!
Here’s a page with everything you need to know about Sea Foam and emissions tests. https://seafoamworks.com/use-sea-foam-to-help-pass-emissions-tests/
The short answer is that Sea Foam Motor Treatment in the fuel tank and Sea Foam Spray through the intake will help your engine run cleaner and restore lost efficiency due to fuel residues and deposits. That doesn’t hurt in a smog test.
What product if any should I use to clean or make my car run more efficiently? It’s a 2007 Mercedes Benz S550 4matic.
Thanks for the question!
There are two products I would use.
First, add Sea Foam High Mileage to your gas tank. That will clean any stubborn fuel residues and deposits that
What I’d do: Add a full can of Sea Foam High Mileage to a low tank of fuel (1/8 tank or so). Then drive 10 to 20 miles before filling the tank with fresh fuel. The high cleaning concentration does a great job cleaning up the entire fuel system (like valves, injectors, chamber areas, etc.).
Second, I’d use Sea Foam Spray through the intake. Sea Foam Spray works through a gas engine’s upper air intake to safely clean and lubricate critical upper engine areas where fuel cleaners can’t reach. Sea Foam Spray dissolves harmful deposits and residue buildup from intake runners, intake valves, and combustion chamber areas. This spray treatment is especially critical for modern Gasoline Direct Injection (GDI) engines where fuel cleaners can’t reach.
That will do a great job cleaning up the entire fuel system and help make sure our vehicle is running as clean and efficiently as it can.
I have a 1984 Ford F250 and the previous owner let it sit for several years. When I start to accelerate it try’s to die and sometimes does. What is the best additive for the gas tank that will help with the debris in the tank and help clean the engine, carburetor, lines etc?
Thanks for the question, Laura!
Sea Foam High Mileage in the gas tank will clean up any fuel residue or deposits throughout the entire fuel system.
Here’s what I’d do: drain any old fuel in the tank. Add 3-4 gallons of fresh fuel and two cans of Sea Foam High Mileage. Drive it until just about empty before refueling. The high cleaning concentration will do a great job cleaning up the fuel system.
In addition, you could apply Sea Foam Spray through the carb throat. Sea Foam Spray delivers a high cleaning concentration to carburetor throttle valves, intake runners and valves, and chamber areas. Directions here:
https://seafoamworks.com/help-center/how-to-use-sea-foam-spray/
Should I use Sea Foam on a hot, warm, or cool engine?
Thanks for the question, Larry! It does not matter if the engine is warm or not if you are adding Sea Foam to fuel.
If you are using Sea Foam Spray through the intake, you’ll want to warm it up first to operating temperature. Just follow the instructions on the can.
Jim D.TECH
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