Ignition coils last far longer than spark plugs and only need replacement when symptoms appear. Here’s how to tell if coils ...

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

Spark plugs are made from many different materials. Ruthenium spark plugs are able to offer some different benefits from iridium and other plug types.

Engine cylinders can misfire due to problems with the ignition system, the fuel system, air and compression, or sensors and ...

In order for any internal combustion engine to function properly, you need three basic things: air, fuel, and spark. Air mixes with the fuel, providing an explosive catalyst. The engine compresses the ...

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, ...