Well I played with some seafoam the other day.

1/3 can in gas tank, still letting that work through!

I was slightly scared to do the brake booster side so I didnt do a full treatment. I let it sip very very slowly, if the engine started to bog I backed off. I opened my throttle body and the intake manifold looks CLEAN now!

pulled my plugs and pistons still look like they have light carbon build up

so maybe a full treatment would have cleaned the pistons a little more

I'm gonna do another light treatment before put fresh gas, oil, plugs, fuel filter

seems to be running smoother, so seafoam is in my book right now.

BTW, this is on a B18C5 w/ 110K Miles

 

what is seafoam, and whats the purpose of it, bascially how does it work????

 

kinda like an engine treat mean it eats at the carbon i guess i used a whole bottle on my D15 and later that day i got in a wreck but after getting a new body i turned it on after it sat for like a month or so all this white smoke came out etc... changed the oil same situation drove it for a couple weeks it stopped smoking.... and it drove ok

 

Yeah its a treatment that free's up carbon on the valves/pistons and gunk inside the intake manifold. I used it in my gas tank to clean the fuel pump and injectors.

I refuse to put it in my oil though.

 

its easier if someone holds the throttle at about 1500/2000 rpms when putting it in the brake booster hose. Also, if you do put it in your oil, you are supposed to change it right after.

 

it works awesome too to stop lifter noise after a car has been sitting awhile. I have used it on my audis and vw's and worked like a charm.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Marc3 &raquo;</TD></TR><TR><TD CLASS="quote">its easier if someone holds the throttle at about 1500/2000 rpms when putting it in the brake booster hose. Also, if you do put it in your oil, you are supposed to change it right after.</TD></TR></TABLE>

CORRECT! I had a friend help me...made the job a lot easier.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DOHCgarage919 &raquo;</TD></TR><TR><TD CLASS="quote">what is seafoam, and whats the purpose of it, bascially how does it work????</TD></TR></TABLE>

I'd recommend you use the search function to find out about it.... There have been LOTS of threads covering this product.

 

where can i score some of this "SEAFOAM"???thanks

 

kragen/pep boys/auto zone/napa

 

really? wow never seen this stuff at autozone o well thanks

 

when i did seafoam i didnt rev the motor to the end....

 

haha yea i didnt know i had to change the oil after that but it was a $100 D swap so it really didnt matter to me at the time but after a week or so it ran better than it did tho then i had to change the oil on it

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DOHCgarage919 &raquo;</TD></TR><TR><TD CLASS="quote">what is seafoam, and whats the purpose of it, bascially how does it work????</TD></TR></TABLE>

cleans carbon build up. gives you "better throttle response, gas mileage, etc."