We earn commissions from purchases you make using links in our articles. Learn more. Fuel injector cleaners can help increase your car's performance and fuel economy. Over time and miles ...

It used 12 volt vehicle battery for power. It has 4 pulse modes, the continuous mode (mode 4) helps to identify good or bad injectors. The mode lock feature ensures test condition uniformity. It can ...

Fuel injection made its debut in the 1950s, with the Chevrolet Corvette being one of the earliest use cases, although the ...