Here is the How-To video I made to see if I can clear up any and all questions on the proper way to seafoam the LNF engine.

Did this as quickly as I could so please excuse the crude editing. My original audio was pretty messed up most of the time so about half of it is voice over.

How To Seafoam an LNF - YouTube

 

I can barely hear you.

 

Turn the volume up ...

 

Nice video man, makes it very clear as to exactly what needs to be done.

 

Sounds fine on my speakers... Turn up your volume

Thanks. There was a lot of unnecessary confusion on how to do this on these motors. I really hope it clears it up for everyone.

 

Anyone ever had anythIng bad come Of seafoam?

 

Never. Just be sure to do it properly. I've seafoamed a bunch of cars countless times. Just change your oil and spark plugs right after and you should be golden.

 

About time someone did this. Two thumbs up man.

 

Thanks.

I really hope this is the last time anyone has to post anything about seafoaming the LNF. It's extremely simple and pretty straight forward.

I hope this video makes it easier for someone wanting to try and do this on their own.

 

Yeah man def two thumbs up haha. I've been needing to do this. I have about 49,000 miles and haven't done this yet. How much do u add to the cup? Again. Sorry and spark plugs which type do we use. And do they come already gapped? Mines gonna smoke alot haha. I'll do this next oils change time haha my neighbors are gonna hate my " Smoke Bomb" Message me with the info I asked thanks but wonderful video and sound was great

 

thank you! dont get much more of an explanation than this!

 

I tried

Might been overkill but too bad.

 

Good ****, I was wondering how to do it. I already did it 3 weeks ago and got oil change. I did it the same way, awesome vid for anyone.

 

Good thing I looked for it lol thanks for posting it up John! Totally going to do this next oil change.

 

tag post

 

Very well done. This answered all questions I had about doing this.

 

good video

 

is it necessary to change spark plugs?

 

I don't think so, but what can it hurt? Its good to use fresh plugs. I wouldn't change plugs every oil change but thats me.

 

What does seafoaming do? Im guessing that it breaks up the carbon build up. what does this do to the performance? better gas milage or what? Thanks

 

it just cleans all that gunk in the manifold and cylinder champers.As for performance I say a very slight increase

 

It will increase your gas mileage to where it should be as far as I can understand. When the carbon builds up it decreases your MPG's and seafoam cleans it up so it returns to normal (or as close). Theres no real negative effect to seafoaming if you do it right.

 

Ive become a fanboy of the spray seafoam. The long thin straw comes in handy.

 

do you suggest pouring the other 2/3 or 1/2 of hte can into the Oil and Gas tank? drive around a bit and then change the oil?

 

How often do people seafoam?