Iridium or platinum spark plugs -- which should you choose for your car? Here's how they compare when it comes to performance ...

As vehicles continue to advance, some automotive tools are starting to become irrelevant. Here's one that isn't as popular as ...

Iridium spark plugs are more expensive, last far longer, and handle heat better than copper spark plugs -- but not all ...

We earn commissions from purchases you make using links in our articles. Learn more. You’re likely aware that in order to keep your vehicle running in great shape, you’ll need to replace the spark ...

Spark plugs break from overtightening, carbon buildup, or age. Do you know how to remove one safely? If not, this guide will come in handy.