Post Tagged with: "NGK"

How Tos / Tech

Reading 101: How to Read Your Spark Plugs

Listen closely because your spark plugs may be trying to tell you something. Is your engine running too lean? Too rich? Is there an issue with oil control or ignition timing? Or is everything […]

Tech / Tech Projects

Heat Advisory: Spark Plug Heat Range and What You Need to Know

The spark plug is the Rodney Dangerfield of the hot rodding universe. It gets no respect—or at least very little. As performance enthusiasts, we tend to focus on power builders […]