Proper spark plug gap and replacement is the most basic yet vital tune-up task. Learn why the “gap” matters for spark intensity and how the color of your old spark plugs can tell you if your engine is running too lean, too rich, or burning oil.
Spark Plugs
New Spark Plugs, Improve Engine Performance And Efficiency
Spark plugs don’t last forever. If you want to maintain your engine’s health and efficiency, knowing when to swap them out is essential. One common myth is that performance spark plugs ‘create’ horsepower. In reality, […]
