This video covers the essential steps to properly test a car's alternator and diagnose common alternator issues. The guide demonstrates how to check the voltage regulator, diode rectifier, stator, and ...

There are four basic elements to a Mustang’s charging system—battery, alternator, voltage regulator, and the wiring harness that ties it all together. Before you take your Mustang’s ammeter ...

We test Tuff Stuff Performance Accessories of Cleveland, Ohio, and arranged to test one of their USA-built, 130-amp, 1-wire alternators.

We update the charging system by installing a new Powermaster one-wire alternator on our 1964 Chevelle daily driver.

Intelligent charging systems provide dynamic control of the alternator output and torque for optimal battery charging, electrical system power management, and alternator-engine interaction.

The charging system of your Chevy is a vital piece of the reliability puzzle, and if you’re relying on a crusty original alternator you might be on borrowed time.