We firmly believe that sometimes even the longest-tenured hot-rodder should pause for a moment and recognize his or her journey in the hobby; take time to look back to where it all began and think ...

The requirement to gap spark plugs might not be as common as it once was, but it's still an important bit of maintenance on ...

Not all spark plugs are created equal, and knowing which one your car needs can vastly improve your car's fuel economy.

Checking, replacing and maintaining your spark plugs is actually one of the easier and most affordable car-maintenance jobs you can do in the comfort of your own driveway — that is, if you don’t screw ...

Spark plugs are necessary for gas-powered engines. However, they're not all the same, and they can come in different shapes ...