“GDI Compatible” Is Not a Pressure Rating: How to Choose a Fuel Injector Cleaner and Tester

Choose an injector cleaner and tester by electrical drive, hydraulic pressure, workload and reporting—not by a vague GDI-compatible label.

Choose an injector cleaner and tester by electrical drive, hydraulic pressure, workload and reporting—not by a vague GDI-compatible label.

A detailed guide to keeping UNT60 cleaning and test fluids separate, installing compatible motorcycle injectors, controlling pressure and interpreting leakage, spray and volume results.