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Learning Center

Proper Gapping Instructions

Proper gapping instructions... Read More

Should I Gap My Plugs?

Yes. A spark plugs gap directly affects the tip temperature and the voltage necessary to fire the plug.... Read More

How Do I Find a Colder or Hotter Plug?

Each spark plug has a unique heat range. How can you find a plug that is a hotter or colder heat range?... Read More

How Can I Find a High Performance Equivalent to My Regular Plug?

The best way to find a high performance equivalent is by using the application search... Read More

What is the Proper Gap Setting for My Vehicle?

After completing an application search and selecting a spark plug, the “vehicle info” tab on the product detail page... Read More

Can an Oxygen Sensor Fail?

Can an oxygen sensor suddenly stop working? Read More

Will You Support My Event?

The Family is dedicated to supporting the community and stimulating an enthusiasm for the automotive industry... Read More

Why Don't You Show Parts for My Vehicle?

Each year when a new vehicle is released, the application data has to trickle down from your vehicle manufacturer, through parts manufacturers, and can take up to 2 years before the data gets to us... Read More

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