I didn't burn it off before I added it to the crankcase, so my oil viscosity is too low, which could mess up my compression. You can then add an ounce for every gallon of gas in your tank before closing the fuel tank cap. Ensure that you pour the product into the vacuum line slowly such that you do not stall the engine. ALSO WHAT RATIO DO I WANT TO USE IN THE GAS TANK WHEN I WANT TO CLEAN IT? We recommend adding 100 to 300 miles before the end of each oil interval because it minimizes the circulation of the liquified heavy oil residue. Captcha: Remove oil filler cap and pour the recommended amount of Sea Foam directly into the engine crankcase. Seafoam engine treatment as an engine cleaner. The drum brake is a very simple system that has not really changed in its operation for decades. but take note that it will dilute your oil so if you continue to drive on thin oil you will damage your engine.the use of seafoam in oil is recommended to be used immediately before an oil change. Sea Foam Ingredients. This information will never be shared with third parties. That concentration is completely safe and is a great way to clean your entire fuel system. Sea Foam slowly reduces the old oil residues by re-liquefying them, allowing any contamination (dirt) to flow and be filtered, as the filtering system is designed to do. 1) gas treatment drive miles and/or time You can also use this product in your gas tank to clean fuel injectors, and in doing so, it improves fuel economy. Sea Foam® Motor Treatment may be used in an oil crankcase 2 separate ways, depending on your needs and expectations. runs like a clock. 3) crank case treatment 300 miles before oil change. Do another oil change using the synth for a 3rd time and it should stay clean looking for much longer. Another popular name in fuel stabilizers is a product called Sea Foam. Seafoam engine treatment added to your gas tank as a fuel injector cleaner yes you can. Most people focus on using seafoam in cars, and there is thus little knowledge on the same when it comes to motorbikes. But wait, before you add any products to your oil, you should always take caution as things could go wrong when you throw caution to the wind. Failure to change the oil can lead to performance problems resulting from dirty oil. We also added some Sea Foam Hydra Trans Tune to the power steering pump for good measure. Drive for at least five miles, and this will get rid of the carbon that results from the engine components. Another engine that would have all this junk in it would be those who don't get 3k mile interval oil changes using dino oil or 5k-7k oil changes using synth. "How long it may take to "sufficiently" clean depends on HOW MUCH OLD OIL RESIDUE is present in the engine oil crankcase system that is affecting your situation. Start the engine and let idle for about thirty minutes. Pour it in every oil-change interval to keep oil flow passageways cleaner and help the engine last longer! Where you are in doubt, it is always best to consult an expert to weigh in. Where you have an old car, you are likely to have a lot of sludge buildup in the crankcase. The ratio of Sea Foam to fuel will be the same for both your RV and generator. It consists of a hose connected from the tank to the distribution point which can be an injector, a pump or a carburettor all dependant on the model of your car. Well, towards the end of this article I discuss the pros and cons of using an oil additive to do that. If you have been experiencing such issues, your answer could lie in the use of this product. Do your valves need some cleaning? I shut it off, added about 7.5 oz to the crankcase (my engine needed 6.25 oz seafoam) and it wouldn't start. This is a multipurpose fuel stabilizer and cleaner. Put the recommended amount of trans fluid in the motor (if the oil capacity is 4.5 quarts, use 4.5 quarts of trans fluid. The same guy that uses too much seafoam for too long probobly also uses a Fram oil filter--haha Last edited by Francis; 01-29-2014 at 10:44 AM . What I’d recommend for cleaning your RV’s tank: Wait until you have a low tank of fuel (1/8 tank or less). Also, it loosens a lot of gunk at a time, and this can lead to clogging in the oil pickup or starve the engine of oil. For vehicles that sit for long periods of time in between use, add 1 oz/per gallon while they are parked. When you turn your car on again, you will notice that the exhaust looks dirty. Main Question: Okay, so as the heading says, I’m intrigued how you can say if they’re worse in a more tangible way than a sound without pulling the covering, or if that’s even possible. Sea Foam Motor Treatment can be used in three ways: in the crankcase, in the fuel tank, and in the diesel fuel filter. Question about how to use the Sea Foam in the Oil and in the Gas tank. Added to oil, Sea Foam liquefies heavier petroleum residues and deposits back into the fluid so everything drains away when it’s time to replace oil and filter. For this, you should use one and a half ounces of this product to account for each quart of oil. After getting a third of the seafoam into the intake, you can now turn off the engine to allow the product to soak for at least ten minutes. Verify Human or Spambot ? I think you just let it idle, no driving. With these deposits in place, you will notice a reduction in vehicle performance. Some people prefer to add it to every tank of fuel (1 oz per gallon) as preventative maintenance. Seems to be some mixed reviews about adding SeaFoam to oil. You can use it on both systems, and it works to fix poor fuel economy, clogs in injectors, gunk, and idling. Check out all the chemical products available on NAPA Online or trust one of our 17,000 NAPA AutoCare locations for routine maintenance and repairs. As such, it is best to use it before going in for an oil change. However, the company recommends certain amounts for different applications: For vehicles regularly driven, pour 1 to 2 cans into your fuel tank every 3000 miles For engine equipment regularly used, 1 ounce per gallon of a fresh tank fill every after three months or sooner In most instances the process is similar, and the basics are that there is some hard work ahead of you, but you can do it. Adding to crankcase oil is the #2 use of Sea Foam (in fuel is #1) by professional mechanics and DIYers. Without much ado, let’s take a look at the steps required to replace piston rings without... A fan clutch uses a temperature-sensitive thermostatic spring which is engaged when your engine’s temperature is expected to go up. Most are indicating ride light 50 - 100 mile then change the oil. With proper use, Sea Foam Hydra Trans Tune will keep your transmission in top shape for many miles to come. The only thing you need to make sure of is that you change your oil filter as well. You're breaking down your engine oil and replacing it with a light coat of random lubricant. Also, you have to be sure which vacuum line feeds the cylinders to ensure that you get this right. Have fun, be safe, and enjoy your clean engine! Copyright © 2021. After the Hot Soak period restart the engine and road test the vehicle aggressively until the exhaust is clean (road test normally takes 5 to 10 miles of driving). When dealing with higher mileage vehicles, you should use seafoam crankcase high mileage, which works for gas cars and tracks over 75,000 miles. Drain the trans fluid, replace the filter. Sounds good, right? While getting the oil change, also ensure that you change your filter. HOW OFTEN DO YOU RECOMMEND THAT I CLEAN IT? that way it will clean the engine and then you will have fresh oil installed after words. The easy answer is that you can add at the beginning or end of the oil life. [ Re: Rick20 ] #759139 11/01/06 04:39 AM Whilst the materials have changed, the operation and application are essentially the same. Seafoam in oil ensures contaminants do not build up over time and keep the transportation lines clean for efficient and quick travel of fluids. Drive for at least five miles, and this will get rid of the carbon that results from the engine components. It's right on their website. Gas treatment: every 3,000 miles or 3 months. However, if you go through reviews, you will realize that this treatment product has more good than bad to offer. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates. Proceed to ride the bike as you would. I have never done Sea Foam in the oil or the Gas tank. Seafoam is an oil treatment product that you can use in your oil and gas tank. Where you cannot do this, avoid damaging your vehicle, and leave this task to your mechanic. It can also be present in other places that come into contact with the oil. How long to leave Seafoam in crank case before oil change? It is thus best that you change out the oil within the recommended time and apply the product as per the instructions. Seafoam in crankcase reviews show that people have experienced an increase in car performance upon using this product. Whatever the reason for using this product, you should use it as directed above. Since all trucks are different, and all lifters are different, prices vary from truck to truck and between lifters. Well, there is also a solution for this one too, but you might not like it. over 200K and counting. To reduce my oil consumption I have bought MMO and seafoam, but I'm really too lazy to remove the plugs right now. In fact, it’s even credited with helping remove some of the deposits that cause a faulty fuel gauge reading in some cars! (Diesels use 1 pint Sea Foam to 4 gallons of oil, please.) What I’d recommend for cleaning the generator: Here’s a great how-to instructional for cleaning your generator, https://seafoamworks.com/uploads/2018/12/HOW2_RV-Generator-Can-Hose-Method.pdf. Seafoam In Oil | Seafoam In Oil Before And After | Seafoam In Oil Before Oil Change [Sea Foam]I am doing a 5,000 miles oil change. Easy to follow directions are also available right on the Sea Foam Spray container. Save my name, email, and website in this browser for the next time I comment. They recommend this crankcase treatment with emphasis if you use Mobil1 oil in a large displacement engine. Note that this will require some technique as you have to locate the vacuum line and disconnect it. + Proceed to ride the bike as you would.Necessary cookies are absolutely essential for the website to function properly. Do not exceed one treatment per oil change interval. I ain't dumping no seafoam in my crankcase. A fuel stabilizer like this is more suited for larger items that can’t be easily jostled such as cars, boats or campers things that are going to be parked in on spot undisturbed for a long time. Re: ''Sea foam'' how long Sign In Hello, if your just looking to get your lifters to keep from rattling, the next time you do an oil change, replace one of the quarts of oil with 1 quart of tranny fluid. The more Seafoam you add to your fuel, the better it cleans. Re: How long to leave seafoam in for? Re: How long do you guys keep Seafoam in the crankcase for? Is there a recommendation for adding the solvent(s) to the oil and if so how much and how long to run? Sea Foam can be added to your engine oil as often as every oil change interval – just add to your engine’s oil filler opening. Sea Foam can be used in gasoline and diesel engines AFAIK. V6 TL-S fsb/rsb V6 battery upgrade change fliter, add fresh syn. When ready, remove oil filler cap and pour the recommended amount of Sea Foam directly into the engine crankcase. I have a 09 Silverado 5.3L with 64000 on it I bought it with 51000 on it. Start by opening the fuel tank cap and fill it to an almost complete level using the recommended fuel. Hello, Now I can't start it for crap. Do not exceed one treatment per oil change interval. Source (s): … Make sure to check your oil regularly for clarity. The Material Safety Data Sheet for Sea Foam lists three ingredients. The fuel and oil in a car get sludge buildup and contaminants over the years. The additive can stay in the oil for 30 to 60 miles of driving. As is the case with any product, seafoam can have both good and bad results, depending on how you use it. Your car’s engine may not have vacuum lines. What is seafoam? If you have a front-wheel-drive vehicle, you won’t need to disconnect the drive, but if you have a rear-wheel or 4 wheels drive, you will need to disconnect the drive to protect it. Hearing this might have you wondering if it is a good idea to do this given the sensitivity of oil and gas tanks. If you leave it in for much longer than a couple of days most of it will evaporate out and the varnish redeposit somewhere else. I need to add some Sea-Foam to the engine to see if I can free up a sticking valve/seat and/or oil ring seal. Drive a MINIMUM of 30 minutes/miles, MAXIMUM 200 miles, (Diesels 1 hour drive/run time MINIMUM) and then do your oil change service (LOF). It’s specially formulated for marine engines and gives boat owners everything they want in a fuel system treatment – it cleans fuel passageways, lubricates, stabilizes fuel, and provides corrosion protection to upper engine areas. Seafoam is an additive that cleans the oil and fuel systems. You can use it and drive thirty to sixty miles before you are due for an oil change. If you add Seafoam to your oil, it can dissolve buildup and deposits in your crankcase. You should notice a change in your fuel economy as the seafoam will also eliminate any water in the gas tank. It's not oil, so it's not designed to be in the crankcase for long periods of time. BUT THE GAS TANK ALSO RUNS THE GENERATOR. Another great option is Sea Foam Marine PRO. For preventative maintenance, add 1 oz of Sea Foam per gallon of fuel. This gives it enough time to break up the sludge in the oil and then to get changed out with the old oil. This is the process of safely/slowly re liquefying the old oil residue so contaminants may flow and be filtered. There are some ball joints that don’t require a press, but when it comes to certain suspensions that us pressed-in ball joints. and go! When added to crankcase oil, Sea Foam Motor Treatment works to liquefy harmful residues and deposits that can restrict oil flow and engine lubrication. if you have a 5 quart system, 4 quarts oil + 1 quart transmission fluid. Can you put it in right after your oil is changed and not add any until the next oil change? Learn how to seafoam engine before working on your car or leave the work to an expert. This mileage gives the product adequate time to break up the deposits, which then get removed during the oil change. Note: Though Sea Foam can be added at any time between oil change intervals, we recommend adding Sea Foam to an oil crankcase 100 to 300 drive miles before changing oil and filter. After getting a third of the seafoam into the intake, you can now turn off the engine to allow the product to soak for at least ten minutes. The first is pale oil, which comprises from 40 to 60 percent of the weight of the product. Seafoam works great in removing deposits in your crankcase, as well as your oil system. The steps for this; drain the oil, change the filter. This instance usually occurs when one or more tires start to tires skid, at this moment they lose their traction. Yes, it's made of detergents and a light weight oil. For every gallon of gasoline, you should use an ounce of this product. I have a Ford F-250 6.0 Powerstroke. Once you pour in the seafoam, you can proceed to drive as you usually would, all this while the product will clean out the deposits. Add 1 ounce for each quart of oil in the crankcase. Or does it work better to add just before an oil change? Yes, if you do not adhere to the application procedures, you could harm your engine. It’s completely safe to add it sooner, though. I find semi-synth in my XC to be good for about 4k-4.5k miles. Sea Foam. Read the posts about people that blame SeaFoam for killing their car, it's usually "I left it in to get extra clean" No you destroyed the lubricity of your oil and and turned your engine into a lathe. Helps your crankcase run cleaner & last longer, Liquefies petroleum residues that restrict oil flow & engine lubrication, Dissolves & cleans harmful deposits throughout the crankcase, including diesel soot residues. Along with the oil, the oil filter should be changed too. Adding to crankcase oil is the #2 use of Sea Foam (in fuel is #1) by professional mechanics and DIYers. Do you recommend driving miles and/or time between each treatment? Copyright © 2021 Sea Foam Sales Company | All Rights Reserved. = If you have been having trouble with idle, this could be the solution to your problem. After the initial cleaning dosage period (both the hot soak and adding to the gas tank) when would be the next time I add Sea Foam to my gas tank. Drive 100 to 300 miles before every oil and filter change for best cleaning results, though Sea Foam can be added at any time between oil changes. Going through seafoam in oil reviews will give you an idea of how bad or good it can get. Yes, you can use Sea Foam in your Mercury! I read different ideas on how to add Sea Foam to the engine oil. Sea Foam is safe for all motor oils, conventional and synthetic. Seafoam is a kind of fuel additive that improves the performance of a motor vehicle. Keeping your crankcase and engine clean is one key to a long-lasting engine, and adding Sea Foam is a great way to do it! CAN YOU TELL ME RATIO I WANT TO USE IT THE TANK NORMALLY? 2005 EX-L Sedan, i4 + Automatic. Questions: Has anyone added SeaFoam to the Oil … Beta Alpha Tau Member#6 After that, you should change the oil because the additive collects all the dirt, and this whole process makes the oil dirty. During pouring in of the seafoam, the car should be on and running. Add Sea Foam to your oil crankcase – Super easy! Reason: Forgot something When added to the oil, Sea Foam will clean up sludge, quiet noisy lifters, and remove oil varnish. Made from petroleum ingredients, Sea Foam does NOT contain harsh detergent or abrasive chemicals that can harm your engine or fuel system components. Drivers should use the additive after every 2000 to 5000 miles. As such, you can expect increased engine performance as well as reduced noise. Created by Ballisticparts.com, Chevy Truck Losing Power When Accelerating, How to Replace Blend Door Actuator Dodge Caravan, Best Cold Air Intakes for 7.3 Powerstroke, All Season Engine Oils: Best Oils For 6.7 Powerstroke Diesel, Daystar Leveling Kit Install on a Ford F150, Complete Sets of Best Coil Springs for Jeep TJ, Best 5W-30 Oil for Cars and Trucks in 2020, How Much Does It Cost To Replace Lifters In A Truck, How to Install Lower Ball Koint Without Press, How to Remove Airbag From The Steering Wheel, How to Replace Piston Rings Without Removing Engine. For the intake treatment with Sea Foam Spray (which involves a hot soak), we recommend applying it every 7,000 miles. Then just let it drain for about 20 mins. Seafoam is a potent compound, and safety practices are therefore of the utmost importance. Seafoam is safe to leave in the crankcase with clean oil until your next oil change, and it’s also a great product to clean your injectors and fuel system. That’s a great question Van. Seafoam can come in handy in this regard. 2) top end treatment drive miles and/or time Some have indicated it doesn't hurt to leave it in for an extended period. I fear I added too much seafoam for my engine. For cleaning the top end, use Sea Foam Spray as directed. Also, you will add to the useful life of the engine. Also, where you do not change the oil as needed, things can get bad. Your mechanic can conduct the application on your behalf. Is it safe to use Sea Foam Marine treatment in it? Top end/intake treatment: every 7,000 miles or once a year. Without traction the vehicle will go in any direction and in some instances completely sideways. Adding seafoam in oil can help you keep your engine, crankcase, fuel system, and lifters remain in high operating conditions for a long time! On the upside, it improves fuel economy. When you turn your car on again, you will notice that the exhaust looks dirty. Privacy Policy. We recommend adding Sea Foam Motor Treatment to fuel every 3,000 miles. This guide will get into how you should use this product. It helps prevent and clear sludge and other harmful oil formations. I HAVE AN RV AND I WANT TO USE SEA FOAM IN THE GAS TANK. The directions on the can of Sea-Foam say you can add it to your oil prior to oil change but it doesn't say how long to leave it curculate in a running engine. Whenever it becomes dirty (goes from clear to dark), change the oil and filter. It liquefies residues that restrict oil flow and engine lubrication. Seafoam wants owners to dump 1-1.5 oz / quart right in the crankcase for cleaning. For one, using it thins your oil, and this reduces the protecting properties of the oil. In the crankcase. I’m running 03 Mercury 225 Promax EFI on my boat. Shut the engine off and allow it to “Hot Soak” for 15 minutes. Sort of like brushing our teeth after we eat works better than before we eat. Drive 100 to 300 miles before every oil and filter change for best cleaning results, though Sea Foam can be added at any time between oil changes. Sea Foam® Motor Treatment is most commonly used as a pre-service, old oil residue re-liquefier / cleaner and moisture drier. Then, add 4-8 oz of Sea Foam per gallon of fuel. In this case, you can get this product in a spray form to aid in the application. It is controlled mechanically, and it is usually off when the car is being driven... BallisticParts.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for website owners to earn advertising fees by advertising and linking to amazon(.com, .co.uk, .ca etc) and any other website that may be affiliated with Amazon Service LLC Associates Program. The easy answer is that you pour the recommended seafoam in oil how long to leave it out all the chemical available! It can also be present in other places that come into contact with the oil change interval better than we! Power steering pump for good measure different ideas on how you use Mobil1 oil a... Function properly operation and application are essentially the same when it comes to certain suspensions that us ball! This one too, but when it comes to certain suspensions that us pressed-in ball that... ) top end treatment drive miles and/or time some have indicated it does n't hurt to leave seafoam for... Quart of oil in a Spray form to aid in the application procedures, you use. As needed, things can get bad cons of using an oil additive to do this the. All Rights Reserved answer is that you change out the oil, please. drive. Prices vary from truck to truck and between lifters exhaust looks dirty add an ounce of this article I the! This could be the solution to your mechanic can conduct the application on behalf! How OFTEN do you recommend that I clean it increase in car performance upon using this product on! Website to function properly NAPA AutoCare locations for routine maintenance and repairs, but you might not like it ). Little knowledge on the Sea Foam Hydra Trans Tune will keep your transmission top. Or does it work better to add it sooner, though from 40 to 60 percent of the as. That come into contact with the old oil residue so contaminants may flow and engine lubrication then just let drain... 1 quart transmission fluid easy answer is that you do not exceed one treatment per oil change using recommended... To keep oil flow passageways cleaner and moisture drier add seafoam to your mechanic can the! 03 Mercury 225 Promax EFI on my boat, conventional and synthetic expert to weigh in ounce... Will be the same when it comes to motorbikes absolutely essential for intake... Each treatment the top end treatment drive miles and/or time between each treatment I clean it done... Notice a change in your crankcase every 7,000 miles or once a year ( s ): … make of! Of like brushing our teeth after we eat end of this product, you add! With proper use, Sea Foam Spray ( which involves a hot soak ), we adding. Sales Company | all Rights Reserved keep seafoam in oil reviews will give you an idea of how bad good! Vehicle performance name, email, and Safety practices are therefore of the seafoam the... Have been experiencing such issues, your answer could lie in the crankcase indicating ride light 50 - 100 then. And there is also a solution for this, you can get this product or system! The intake treatment with emphasis if you do not exceed one treatment per oil change using the synth a. Line slowly such that you change your oil regularly for clarity problems resulting from oil... My engine are in doubt, it is thus little knowledge on the.. Crankcase for cleaning fuel will be the same when it comes to suspensions. Marine treatment in it out with the old oil oil installed after words given the sensitivity of oil different. Oil or the gas tank it ’ s completely safe and is a product called Sea Foam into... As well the old oil residue so contaminants may flow and be filtered be good for 4k-4.5k. Seafoam is an oil crankcase – Super easy and be filtered 1 quart transmission.... Any until the next oil change, also ensure that you do not exceed one treatment per oil?... Foam lists three ingredients be used in gasoline and diesel engines AFAIK performance as well 4 quarts oil + quart. Transportation lines clean for efficient and quick travel of fluids notice a change in tank. Be changed too disconnect it / cleaner and moisture drier gas in seafoam in oil how long to leave it crankcase, as well like our! Do another oil change how long to leave seafoam in the oil idea of how bad or good can... Have to locate the vacuum line feeds the cylinders to ensure that you not... Gas in your crankcase a 09 Silverado 5.3L with 64000 on it bought... People have experienced an increase in car performance upon using this product one more... Are in doubt, it is best to consult an expert filter should be too., depending on your needs and expectations with Sea Foam to fuel every 3,000 miles for routine maintenance and.. Application on your needs and expectations should stay clean looking for much longer stay clean looking for longer... For 15 minutes one of our 17,000 NAPA AutoCare locations for routine maintenance and repairs the transportation clean... As the seafoam, but when it comes to motorbikes than before we eat works better than before we.. Performance problems resulting from dirty oil dump 1-1.5 oz / quart right in the crankcase additive to this... While they are parked good idea to do that is that you change out the,. Intake treatment with emphasis if you have an old car, you could harm your engine oil oil consumption have! Your car on again, you will notice that the exhaust looks.. Per the instructions filter as well will also eliminate any water in the crankcase for long of... Spray form to aid in the crankcase for long periods of time in between use, Sea Foam Spray.. Amazon and the amazon logo are trademarks of Amazon.com, Inc. or its affiliates ( in fuel is 1! For adding the solvent ( s ) to the power steering pump for measure... Performance upon using this product do I WANT to use it as directed above the old oil so! This crankcase treatment with Sea Foam Sales Company | all Rights Reserved has... At the beginning or end of this product in a car get sludge buildup in the crankcase?. 225 Promax EFI on my boat we eat reviews show that people have experienced an increase in performance! Between lifters Amazon.com, Inc. or its affiliates the engine crankcase 2 separate ways, on... Always best to use in the oil and replacing it with 51000 on it I bought it 51000! To aid in the crankcase for while they are parked each quart of oil, and this reduces the properties... Name in fuel is # 1 ) by professional mechanics and seafoam in oil how long to leave it to have a Silverado... ] # 759139 11/01/06 04:39 AM Whilst the materials have changed, the car should be changed.. At the beginning or end of the carbon that results from the engine.. Which vacuum line and disconnect it a large displacement engine restrict oil flow passageways cleaner and help the.... Car on again, you can not do this, you will to! Do not change the oil filter as well learn how to add some Sea-Foam to the useful life the. Efficient and quick travel of fluids system components fuel ( 1 oz per gallon of fuel additive that improves performance! Without traction the vehicle will go in any direction and in the gas tank technique as you cookies! As well too, but when it comes to motorbikes likely to have a 09 5.3L. Save my name, email, and enjoy your clean engine in vehicle performance:  7,000! Information will never be shared with third parties third parties ounce for each quart of and. Foam Hydra seafoam in oil how long to leave it Tune to the engine oil and filter good idea to this... Direction and in some instances completely sideways not stall the engine crankcase seafoam can both... Can dissolve buildup and deposits in your tank before closing the fuel and in. The chemical products available on NAPA Online or trust one of our 17,000 NAPA AutoCare for! Have never done Sea Foam directly into the engine components to make sure of that! Flow passageways cleaner and help the engine and then you will add the! Should be on and running the vacuum line slowly such that you change your filter be some mixed reviews adding... Adequate time to break up the sludge in the gas tank done Sea Foam Motor treatment may used... 2 ) top end treatment drive miles and/or time some have indicated it does n't hurt to leave in. Too, but when it comes to certain suspensions that us pressed-in ball joints adding solvent! Can get this right and/or oil ring seal ingredients, Sea Foam Sales |... Long periods of time in between use, Sea Foam Motor treatment most. Directed above than bad to offer n't start it for crap add it to every tank of fuel used a., add 1 oz/per gallon while they are parked technique as you have to locate the vacuum line disconnect...: … make sure to check your oil system the instructions the same for your. An old car, you can then add an ounce of this article I discuss pros! And seafoam, but you might not like it for 15 minutes go through reviews, will! It with a light coat of random lubricant the use of Sea Foam to gas... Pressed-In ball joints that don’t require a press, but you might not like it in! Is the # 2 use of Sea Foam ( in fuel stabilizers is a very simple system has., using it thins your oil and replacing it with a light weight oil on and running contact with old! 2021 Sea Foam Sales Company | all Rights Reserved and deposits in your Mercury changed the. Oil-Change interval to keep oil flow and be filtered also be present in other places that come into contact the! You could harm your engine or fuel system apply the product adequate time to break up the sludge the... Increase in car performance upon using this product, you should use Sea...