Ignition Systems
The ignition coil is a very simple and robust circuit.
Do You Know The Cause Of A No-Spark Condition?
A no-spark condition could be the result of communication errors or missing data from a dead module.
Spark Plug Evolution
Spark plugs have changed over the years.
Modern Vehicles Need Precious Metals
Modern ignition systems require dual precious metal spark plugs capable of supplying the highest voltage outputs to date
Spark Plugs and Wires (VIDEO)
Wires should be replaced at the same time as spark plugs. This video is sponsored by Autolite.
How Can Something So Small Be So Important? (VIDEO)
Too small of a gap can lead to a weak spark, and too large a gap can lead to misfires. Sponsored by Autolite.
The Importance of Proper Spark Plug Torquing
Whenever you install new spark plugs in your vehicle’s engine, there are some crucial considerations to keep in mind. For those who have installed plugs before, proper plug gapping usually comes to mind first. But another important factor in getting the most out of a new set of spark plugs is to precisely torque them
Spark Plug Replacement
Here are some tips to follow when replacing a spark plug.
Five Spark Plug Service And Replacement Tips
Most articles will tell you to use a torque wrench, but they never explain why.
BMW Spark Plug Replacement
Here are a few things that you need to know before replacing spark plugs in a BMW.
Diagnosing Driveability Problems
Understanding what comes out through the exhaust valve is critical to solving any emissions or driveability problem.
The Importance of Proper Spark Plug Torqueing
Whenever you install new spark plugs in your vehicle’s engine, there are some crucial considerations to keep in mind. For those who have installed plugs before, proper plug gapping usually comes to mind first. But another important factor in getting the most out of a new set of spark plugs is to precisely torque them
