Careful with seafoam

[1LowGT]

just wanted to share my fun experience with you all about seafoam,i did my stang last week and it made a big difference in performance so last night i did my cougar with the exact same engine and it fouled the #6 plug very bad,i drove it around for about 10 miles before deciding that it wasnt going to clean itself out so i drove home and put some new plugs in and its fine now,just wanted to say seafoam is wonderful but keep in mind its possible you may need to do a plug change so do it when you have extra time and money.

 

[ponysarepretty]

I don't get what your trying to say? are you sayign it that screwed up or plug or it failed to fix a problem with a plug?

 

[DogVomit]

Are you saying that it possibly loosened up too much build-up? If it did and that build up attached to the plug and burned, I could certainly see it foul the plug.

 

[Word_Life]

better get those threads checked, you might be experencing blow out soon, maybe that carbon was holding on to some threads

 

[1LowGT]

what i was trying to say is seafoam is good but its possible to foul the plugs out,all of mine looked clean with no carbon and still fouled out,just a heads up for everyone.