Disconnecting the battery while the engine is running isn't a valid test for alternator function and may damage sensitive electronic parts. Instead, use a common voltmeter and the following test ...

It’s cold. It’s dark. It’s raining. Your reach down and flip on the fog lights. They help but not that much. So you power up the light bar. Yup! That’s the ticket. The stereo is cranked up and life is ...

It seems that the biggest growing segment of add-on performance parts for early muscle cars is electrical components. Electric fuel pumps, alternators, fans, megawatt stereos, and other amenities all ...

Let's face it: Cars have become reliant on computers, sensors, and all kinds of electronic devices. Even the simplest Chevy out there has been upgraded in some way, from a simple HEI distributer to an ...