How Do You Clean The Inside Of A Spark Plug Boot?

How Do You Clean The Inside Of A Spark Plug Boot? Spray brake cleaner on the plug and wipe it down. Spray some brake cleaner on the plug and threads, then use a clean rag to wipe away any remaining dirt or debris. If your spark plugs are really dirty, you can use the brake … Continue reading How Do You Clean The Inside Of A Spark Plug Boot?