• Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-

Seafoam is teh *****!

  • Thread starter Thread starter MidnightGT
  • Start date Start date Jul 6, 2005
Prev
  • 1
  • …
  • 11
  • 12
  • 13
  • 14
  • 15
  • …
  • 42
Next
First Prev 13 of 42 Next Last

stangGT97

New Member
Dec 22, 2004
1,299
1
0
Boston area, MA
Oct 26, 2005
#241
  • Oct 26, 2005
  • #241
i cant believe that this thread is still alive... someone put a bullet in its head and end it please
 
W

wht03GT

New Member
Nov 2, 2005
41
0
0
Pittsburgh, PA
Nov 3, 2005
#242
  • Nov 3, 2005
  • #242
Ya you all are going to hate but im bringing the thread back!! Seafoam is teh ****!!!! I had a rough idle, which I thought was weird only having 19k miles. Ran sea foam in let it settle for about 15min and blew my neighbors outta their houses. Now the car runs smooth. I have honestly never heard of a over the counter product do this.
 
F

Ford50HO

New Member
Jan 27, 2004
19
0
0
Sacramento, California
Nov 3, 2005
#243
  • Nov 3, 2005
  • #243
i gotta add 2 it, lets go for 10 pages
 

topless98gt

Adhesive Feces
Mar 31, 2005
182
0
17
Arlington, TX
Nov 4, 2005
#244
  • Nov 4, 2005
  • #244
Ford50HO said:
i gotta add 2 it, lets go for 10 pages
Click to expand...
It all depends on your settings. It's already at 10 pages for me.
 
W

wht03GT

New Member
Nov 2, 2005
41
0
0
Pittsburgh, PA
Nov 4, 2005
#245
  • Nov 4, 2005
  • #245
Its at 10 pages for me too but its not a complete 10 until it goesto 11 so.....
 

Nater

New Member
Sep 5, 2003
239
0
0
Maplewood, MN
Nov 4, 2005
#246
  • Nov 4, 2005
  • #246
I have a couple bottles on my shelf waiting to go in again. I did it earlier this summer and didn't get a whole lot of smoke. But when I do the next oil change I'll through some in the tank and suck it up through the intake. It'll be running fantastic for winter. Seafoam rules!
 

ponysarepretty

New Member
Jul 25, 2005
578
0
0
Nov 4, 2005
#247
  • Nov 4, 2005
  • #247
Come oil change time:
1/3 in the crank 100 mi before your oil change
1/3 when you fill up
1/3 in your PCV

All clean Then rinse out your engine, then you have a clean car both inside and out everybody is happy
 
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
95
134
Nov 4, 2005
#248
  • Nov 4, 2005
  • #248
ponysarepretty said:
Come oil change time:
1/3 in the crank 100 mi before your oil change
1/3 when you fill up
1/3 in your PCV

All clean Then rinse out your engine, then you have a clean car both inside and out everybody is happy
Click to expand...
No it is like this:
1 can in full tank of gas
1/2 can in crank
1/2 can aspirated into intake
 
W

wht03GT

New Member
Nov 2, 2005
41
0
0
Pittsburgh, PA
Nov 4, 2005
#249
  • Nov 4, 2005
  • #249
ponysarepretty said:
Then rinse out your engine, then you have a clean car both inside and out everybody is happy
Click to expand...

Except your neighbors..
 

ponysarepretty

New Member
Jul 25, 2005
578
0
0
Nov 4, 2005
#250
  • Nov 4, 2005
  • #250
wht03GT said:
Except your neighbors..
Click to expand...

Pfft... the smoke doesn't harm anyone can't see why the neighbors would object, unless their just plain bitches.
 

97GTSTANG

Founding Member
May 25, 2000
852
0
17
Virginia
Nov 4, 2005
#251
  • Nov 4, 2005
  • #251
Kilgore Trout said:
No it is like this:
1 can in full tank of gas
1/2 can in crank
1/2 can aspirated into intake
Click to expand...


Thats what I did on my last oil change. 1can in gas tank, half in crankcase and half into intake. Worked very well. Mileage even went up from 275 to 310 from a full tank of gas. Drives a lot smoother too.
 

Hunter-White

New Member
Oct 23, 2005
162
1
0
Jonesboro Arkansas
Nov 5, 2005
#252
  • Nov 5, 2005
  • #252
Just added 1/3 into intake and the rest in the gas tank..Sitting and waiting for a few mintues and then we will find out what I think about this product that I've never used
 

Hunter-White

New Member
Oct 23, 2005
162
1
0
Jonesboro Arkansas
Nov 5, 2005
#253
  • Nov 5, 2005
  • #253
Wow...lots of smoke but man it is worth it. This is highly recommended to anyone. My car only has 20k but I still noticed a very nice difference!
 
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
95
134
Nov 5, 2005
#254
  • Nov 5, 2005
  • #254
Hunter-White said:
Wow...lots of smoke but man it is worth it. This is highly recommended to anyone. My car only has 20k but I still noticed a very nice difference!
Click to expand...
 

40th GT

New Member
Apr 7, 2004
916
0
0
Lawrenceville, GA
Nov 5, 2005
#255
  • Nov 5, 2005
  • #255
Kilgore Trout said:
No it is like this:
1 can in full tank of gas
1/2 can in crank
1/2 can aspirated into intake
Click to expand...
:Word: This is what you do if you're following the instructions.
 

Fast02

New Member
Sep 29, 2004
239
0
0
Nov 5, 2005
#256
  • Nov 5, 2005
  • #256
Long live teh SeaFoam!!
 

Fast02

New Member
Sep 29, 2004
239
0
0
Nov 20, 2005
#257
  • Nov 20, 2005
  • #257
Ok, so I picked up a can of this stuff a week or so ago from Napa for like $5.

Read this thread.

Best info was the person who said disconnect that rubber elbow on the bottom right side of the upper plenum from the long tube and turn it upwards. If your doing this alone like I did tonight you will need to plug that elbow with a rag or something in order for the car to start. I then took a straight screwdriver and inserted in between the throttle stop and throttle lever to bring up the idle. Then as you remove the rag cover the hole a little bit with your thumb and pour in 1/3-1/2 can of sea foam into the elbow. Shut off the car and let it sit for 10minutes like the others have said and go for a ride.

It smoked quite a bit for the first 3 minutes. I drove it for about 15minutes and shut it off for 10 more minutes and then went for a long drive. The car has 31k on it and I must say this Sea Foam straightened out my rough idle, pinging at low RPMS and the engine revs sooo much smoother. I poured what I had left of the can into my fuel tank.

Hail to the Sea Foam!
 

sgarlic

Founding Member
Apr 21, 2001
3,085
1
56
Nov 20, 2005
#258
  • Nov 20, 2005
  • #258
Guess that still makes me the only person who had a negative affect from running seafoam. My wife's Jeep did the whole smoking thing, which judging by the ingredients has nothing to do with burning off carbon, but more like burning the oil they add in. I did 1/3 in tank, 1/3 in crankcase, 1/3 in intake.. sat 10-15 minutes, etc.

Smells like I have no catalytic converter on it anymore, now has hesitation issues, and has hard starts when cold.. never had these problems before I ran it. Maybe I got a bad batch.
 
D

Disturbed One

New Member
Jun 26, 2005
191
0
0
Nov 21, 2005
#259
  • Nov 21, 2005
  • #259
I've been told that Seafoam back in the old days has been known to foul plugs. There's some shops around here that use what they call profession cleaners, Zoom, that will only be sold to shops for use and cannot buy off the shelf from anywhere. One goes in the gas tank, the other into the crank case that's suppose to run the 3,000 miles for full effect and then they do a slow drip of it into the vacuum system around 1,800-2k rpm til the bottle is gone. I watched it get done on a few cars and it did make a difference.

I don't have it in front of me but there was like an article or testing done by some company saying that a group of new cars that had reached 49,000 miles had a 22% decrease in power. The only thing is though over time most people don't notice it
 

Nater

New Member
Sep 5, 2003
239
0
0
Maplewood, MN
Nov 21, 2005
#260
  • Nov 21, 2005
  • #260
I just Seafoamed my engine again on Saturday night. Changed the oil, poured a can into the tank and let the engine suck up the other can. Let it sit for a while and then started it up. Smoked much more this time than last! It didn't feel like it had the power it usually has immediately after when I drove it, but it cleared up and now is running really nice and strong!
SEAFOAM RULES!!
Long live this thread!
 
Prev
  • 1
  • …
  • 11
  • 12
  • 13
  • 14
  • 15
  • …
  • 42
Next
First Prev 13 of 42 Next Last
You must log in or register to reply here.

Similar threads

H
Ongoing Battle With Hydraulic Lifters
  • hailer06
  • Jun 8, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
7
Views
284
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jun 9, 2026
Noobz347
Eastern North Carolina Autocross Events!
  • Warhorse Racing
  • Feb 23, 2026
  • Regional Forums and Event Information
Replies
0
Views
345
Regional Forums and Event Information Feb 23, 2026
Warhorse Racing
  • Locked
93 LX father son project
  • ZAM93LX
  • Oct 26, 2025
  • The Welcome Wagon
Replies
15
Views
557
The Welcome Wagon Oct 28, 2025
Noobz347
B
Where to go from here on my build…
  • B0udreaux
  • Jul 14, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
8
Views
179
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jul 18, 2026
AeroCoupe
0
V6 to V8 Swap info
  • 02_2v_Curtis
  • Jan 11, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
0
Views
712
1996 - 2004 SN95 Mustang -General/Talk- Jan 11, 2026
02_2v_Curtis
0
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?