We’ll address the charging system first. A common problem with older muscle cars occurs when the vehicle’s system voltage at idle drops to 11.5 volts (or lower) instead of the desired 14.5 ...

How to identify charging system problems and how to measure a good running system.

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 ...

Backup charging infrastructure is necessary for electric vehicles to operate when power is unavailable.