Elevate Engine Performance Unlocking the Secrets of Fouled Spark Plug Diagnosis

Spark Plug Fouling Explained. Spark plug fouling is a phenomenon in which spark plugs accumulate a layer of debris -- typically soot-like carbon ... Spark plugs can become "fouled" by excessive fuel, oil or combustion deposits in the combustion chamber. Essentially what this means is that the spark plug tip ... In this informative and hands-on video, we bring you a comprehensive guide to rescuing fouled spark plugs in 13B rotary engines and other ... Oil fouled plugs would cause a misfire, bad idle, lack of power etc. I've seen them so fouled they didn't fire at all. How does the engine run? It's a plug with an electrode that's covered in a substance that keeps it from firing correctly. This leads to misfiring, a rough idle, less power and hard ... Here is the Complete Guide on Spark Plug Fouling Diagnostics: A fouled or bad spark plug is a plug that has become covered with a ... Fouled is when the plugs are contaminated to the point the engine won't run well. Gas fouled for instance is common when the engine has a no ... Clean those plugs. I switched to the REM or UREM37BY plugs for every engine we had that was approved to use them, and that stopped the fouling ... Plug fouling is lead chunks solidifying in the spark plug gap causing it not to arc (as well) and not burn fuel as completely. The procedure ... I suspect low mileage and low temperature running is what is causing this. A good high load run would probably clean up the fouling. Find the ...