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View Full Version : 84 200 ES fouling plugs


earlwhytt
04-15-2010, 10:05 AM
I have a 200es that will oil foul plugs. This seems to be alot worse in the winter time. I have rebuilt the carb and new air filter. Is something in the engine going bad?
twitch101
04-15-2010, 10:10 AM
oil may be getting up around the rings and letting oil into the cylinder. in the winter there would be less expansion to seal off the cylinder so that "could" be it but im not a big engine guy.
atctim
04-15-2010, 10:58 AM
have you played with your air / fuel mixture screw on your carb? could be a rich condition!
earlwhytt
04-19-2010, 09:36 AM
I have not but I will try to make an adjustment.