Does It Matter What Kind Of Spark Plugs You Use?

Does It Matter What Kind Of Spark Plugs You Use? The most important detail in a spark plug is matching your engine’s design. Copper has high conductivity and low price, but also a shorter lifespan. Harder platinum and iridium cost more, but were designed to last longer, but remember, the best fit is always the … Continue reading Does It Matter What Kind Of Spark Plugs You Use?