What Happens If The Spark Plug Gap Is Wrong?

What Happens If The Spark Plug Gap Is Wrong? Spark plugs that are gapped incorrectly can cause an engine to miss, or run erratically, especially during idle. The incorrect spark plug gaps can cause uneven firing of individual spark plugs and delay engine combustion; both of which can cause an engine to miss or idle … Continue reading What Happens If The Spark Plug Gap Is Wrong?