When it comes to choosing the best spark plugs for your vehicle, there are a few critical factors to consider. The first is the type of spark plug, which can vary depending on the make and model ...

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Autolite has a long history and is now known for its aftermarket spark plugs, manufacturing products for everything from race cars to riding mowers. Autolite plugs are some of the best-rated and ...

Learn how to make your own welding machine at home using spark plugs in this simple, step-by-step guide. This DIY project demonstrates how everyday items can be transformed into powerful tools, ...

In this video, I show you how to test spark plugs and coils on any car, even if the spark plugs are recessed or hard to reach ...