How Do You Use Dielectric Grease On Spark Plugs?

How Do You Use Dielectric Grease On Spark Plugs? Do you need to use dielectric grease on spark plugs? Most commonly applied on spark plug boots, lightbulbs, and battery terminals, dielectric grease is, in theory, a protectant like car wax. It’s not required, but it could help extend and maintain the life and quality of … Continue reading How Do You Use Dielectric Grease On Spark Plugs?