Spark plugs come in many different types, but they also have many different heat ranges. Here's what that means, as well as ...
Spark plugs are vital for gas-powered cars. However, they can be subject to a strange phenomenon known as blow out. Here's ...
Not all spark plugs are created equal, and knowing which one your car needs can vastly improve your car's fuel economy.
Spark plugs are necessary for gas-powered engines. However, they're not all the same, and they can come in different shapes ...
If you've ever seen a mechanic draw a tiny line on a spark plug before changing it, they're not performing witchcraft — they're indexing it. The idea is simple. Most standard types of spark plugs have ...