Review on 🔧 DIY Fuel Injector Nozzle Gasoline Cleaning Tester Repair Tool Kit for Car Flush Cleaner Adapter - FUAN Universal Auto Cleaning Tool Set by Hurst Batiste

At first I wasn't quite sure if it would work. I bought it anyway because the cost savings compared to professional nozzle cleaning were significant. This little gadget works exceptionally well. I bought a can of carburetor cleaner and already had a jumper box that I used. I connected the ground and tapped the positive while spraying the cleaner into the injector. Worked great! I could actually see the spray pattern dissipating with just a few sprays. The only thing I would recommend is to buy new o-rings for the injectors you want to clean as the carb cleaner will swell them.