Ruthenium spark plugs are designed to last longer than iridium plugs while burning more fuel/air mixture. However, they also ...

Cars switched from distributors to coil packs because distributor systems needed a lot of maintenance and were prone to ...

Modifying your spark plugs by "side gapping" is a legendary tuner trick. Does it actually boost horsepower, or is it just a ...

Counterfeit spark plugs are everywhere online, and they can ruin your engine fast. Here's how to check yours, avoid sketchy ...

It's always a good idea to have an emergency road kit when traveling. If you don't have a portable spark plug socket set, ...