Review on 🚗 Enhance Automotive Fuel System Performance with AUTOOL Flush Cleaner Adapter: Efficiently Test & Clean Car Fuel Injectors & Pump Pressure by Jeff Prabhu

This thing works like a charm it's not a perfect system but it works and saves you money. If I did it again, Revain sells a $30 machine that pulses for you so you don't have to keep tapping the battery positive terminal. To be honest I didn't leave it on plus continuously for more than 5-10 seconds just because it blew the injector out of the plastic mount every time I tried to pulse while spraying carb cleanser. The can is sprayed with high pressure. So if there isn't a continuous open end, the injector will be pushed out of the plastic mount. That being said, once you get the hang of it you'll be fine as long as you don't leave it on for more than 15 seconds and repeat as needed. I have to say my injectors worked great and my car runs great with no hiccups. Keep in mind that some nozzles may be too clogged or missing so you should just replace them entirely. Monitor your spray pattern and make informed decisions