1999 Plymouth Voyager "spark plugs keep fouling" Questions

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Question about Plymouth Voyager

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...spark plugs and wires to see if your plugs are fouled or if you if have a bad spark plug wire. You may also need to a tune up and replace your oil and air filters. Bad gas is a possibility and so can ...

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...standpoint but you could probably continue driving the car for years by just adding oil as needed. You may have to replace the spark plugs more often because the burning oil will tend to foul

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Question about Plymouth Voyager

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...plugs Hi Dale,Several factors can contribute to spark plug fouling:- The air/fuel ratio may be too rich as a result of incorrect carburetor adjustment or a poorly performing fuel injection system. - ...

Question about Plymouth Voyager

1 Answer

...plugs Hi Dale,Several factors can contribute to spark plug fouling:-  The air/fuel ratio may be too rich as a result of incorrect carburetor adjustment or a poorly performing fuel injection ...

...spark plugs vehicle runs really rough, keeps fouling out spark plugs after replacing them several times sounds like too rich of a mixture check for vacuum leaks and check fuel press regulator plugs ...

Question about Plymouth Voyager

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Spark Plug Fouling basically i want to know what is the hottest spark plug that i can run in my V6 3.8 99Camaro. My 6 cylinder keeps fouling out with oil on the end of the plug. So i want to run it ...

Question about Plymouth Voyager

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...keep fouling the plugs POSSIBLE CAUSES FOR SPARK PLUGS FOULING OUT. WEAK SPARK IGNITION SYSTEM - STOP UP AIR FILTER - LEAKING FUEL INJECTORS - FAULTY FUEL PRESSURE REGULATOR WITH LEAING

Question about Plymouth Voyager

1 Answer

...keep changing the plug, buy a spark plug that is designed to fire when oil fouling is a problem. You may have to order one from a part catalog, such as JC Whitney. This would keep you going until you ...

...spark plug bank is fouled. The 3 in front are fine. What cold be the problem? I am assuming it is oil fouled rather than fuel fouled. Oil fouling is usually due to valve stem seal leakage. Most ...

spark plugs are wet. After it has been dried, it will start most of the time. Sounds like a leaking pressure regulator, since one bad injector would only flood one cylinder. Is it always getting spark

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