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Which seafoam ?

Posted: Tue Feb 01, 2022 11:29 am
by propane1
Didn’t know there were so many. :45: Which one do you use.

Noel

Re: Which seafoam ?

Posted: Tue Feb 01, 2022 11:30 am
by Eugen
I always get the one in the first picture. Never seen the other ones before :D

Re: Which seafoam ?

Posted: Tue Feb 01, 2022 11:43 am
by propane1
Bunch of them at Princess Auto.

Noel

Re: Which seafoam ?

Posted: Tue Feb 01, 2022 11:48 am
by Timj
I use the one in the first/top picture too.

Re: Which seafoam ?

Posted: Tue Feb 01, 2022 11:51 am
by Eugen
That first one might be the original formulation, whatever that may mean. There's a version that comes in a spray can, same formula as the first picture, and I got that for many years for spraying into the air manifold whenever I got a used car. It's a way to decarb the head without pulling it off. Lots of examples on youtube (big smoke) on that crazy procedure :D

Re: Which seafoam ?

Posted: Tue Feb 01, 2022 12:06 pm
by propane1
I seen that can there to Eugen.
We use to do that with transmission fluid. Warm up the car engine. Hold throttle open a bit to keep it reved up a bit while pouring in transmission fluid. Then idle it down and stall the engine by just adding a little more transmission fluid. Lots of smoke. Then let it sit. After awhile start it up and drive it like you stole it out the highway. At night if you did it , you could see sparks out the tailpipe from the carbon burning off.

Noel

Re: Which seafoam ?

Posted: Tue Feb 01, 2022 12:15 pm
by DavidBarkey
I have always used the one in the first pic.

Dave

Re: Which seafoam ?

Posted: Tue Feb 01, 2022 12:28 pm
by Eugen
Propane57 wrote: Tue Feb 01, 2022 12:06 pm I seen that can there to Eugen.
We use to do that with transmission fluid. Warm up the car engine. Hold throttle open a bit to keep it reved up a bit while pouring in transmission fluid. Then idle it down and stall the engine by just adding a little more transmission fluid. Lots of smoke. Then let it sit. After awhile start it up and drive it like you stole it out the highway. At night if you did it , you could see sparks out the tailpipe from the carbon burning off.

Noel
yeah, I've done that a few times first thing after getting a used car, but with seafoam. :giggle:

Re: Which seafoam ?

Posted: Tue Feb 01, 2022 2:24 pm
by propane1
Transmission fluid cheaper. :giggle:

Noel.

Re: Which seafoam ?

Posted: Tue Feb 01, 2022 5:26 pm
by DavidBarkey
Propane57 wrote: Tue Feb 01, 2022 12:06 pm I seen that can there to Eugen.
We use to do that with transmission fluid. Warm up the car engine. Hold throttle open a bit to keep it reved up a bit while pouring in transmission fluid. Then idle it down and stall the engine by just adding a little more transmission fluid. Lots of smoke. Then let it sit. After awhile start it up and drive it like you stole it out the highway. At night if you did it , you could see sparks out the tailpipe from the carbon burning off.

Noel
Yes that work back in the days before Catalytic converters and O2 sensors. But that will cause damage to newer vehicles systems . But you can get away with it with the old flat heads .

Dave