This is how you clean dirty intake valves in port and GDI engines! Learn how to deliver a full can of Sea Foam Spray to a hot gasoline engine top end in a matter of minutes. Step by step, Brian shows you Sea Foam's easy and effective approach to cleaning hydrocarbon residues and deposits from valves, chamber areas and compression rings using Sea Foam Spray through a fuel-injection gasoline intake. Go from heating the intake to accessing the throttle body, spray tube application and chamber hot soak. Use Sea Foam Spray to recover lost power and acceleration, overcome hesitation, rough idle, stalls, pings and flat spots. #SeaFoamWorks
I first used SeaFoam spray in a 2012 Chevy Avalanche 5.3L. I was unsuccessful with the smoke show at the end but I believe I did it incorrectly (I think it’s because I left the straw of the van fully extended, as opposed to cutting it down so the spray had more pressure towards the throttle plate). I just performed it on my 2007 Charger, I cut the straw down and forced it into the throttle more, let it soak for 10 minutes and started it. Originally I had a slight backfire and some smoke, it did throw an engine light but that quickly went away (presumably because of the MAF, even though I applied it after it) and gunned it going uphill, and it looked like someone set off 4 smoke bombs!! They weren’t kidding when they say it cleans! It’ll be interesting to see how much my fuel mileage increases! I plan to use SeaFoam again!
I'd put an advisory I cleaned my 04 ford 5.4 v8 fuel cleaned it out clogged caytlic converters
Thank you very much sir . I’ve always wanted to apply this but never knew how . will do the job tomorrow and again thank you. 🙏.
Can we use Seafoam Deep Creep on the throttle body/Intake?
BRO....this was so helpful. You explained it very well and now I can apply it to my truck.
I have a 2017 camaro ss and when I try to turn my car on it acts like it’s out of gas but it’s on half I ran out of gas and a small stick fell in would the sea foam work and get my car running?
Awesome! Thank you. Do you have a video that helps for a Mini Cooper S?
Will it work for a Genesis coupe 2.0 t 2013? The 2.0 are not gdi the v6 is but I’ve seen people say it’s okay? Is it really
No need to change oil after this?
I just changed my MAF plugs could crank position sensor cam sensor and pcv valce added new ngk plugs and cleaned out my cct valve... I then used seafoam in the gas tank and the upper throttle body bottle sprayed as instructed waited about 15 minutes after when I started the car and took off there was so much smoke u couldn't see anything on my streets... Car runs like new now.... What exactly is in this stuff and how did it clean the inside of my intake so we'll. Do you recommend and oilf change early now
11/10 would buy again. I drank a whole can of this shit and scored perfect on my finals this semester. Great video man! Really helped me out!
I love this method definitely works
How often its safe to do this ?
Every 20,000 mile?
Can I do this intake treatment to a 2002 f250 7.3 diesel ?
Great video. Still helpful 6 years later lol
I have a question. Is it safe to use on a plastic intake from a lexus GS300 3GR-FSE engine? Thank you in advance and greetings from the netherlands.
Does this clean the egr too?
Just don’t open the butterfly valve on throttle body by hand. Use the gas paddle. That’s just my experience.
can I just run my car straight on seafoam?