Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors

I've always wanted one of these, and so I jumped at the opportunity to get one through vine. I'm pretty impressed, to be honest, because not only does this work well, it brought back an injector already! I had to fully submerge both ends of the injector when sonicating, not standing them up as instructed. I also hate that they bulleted the tests instead of numbering them, because you have to count how far down the list your test is, then scroll to that corresponding number. Why bullet instead of number everything? I can't imagine it costs more, and yet it would make using this SO MUCH EASIER!! Also, misspelled a word! I was using 1:50 simple green: purified water, but an actual cleaner would probably work better - I used what I had available to me the day after I got it in the mail so... Anyway, there's a bunch of extras to make this somewhat universal, and there's practically no assembly required, save for the drain valve (which comes pre-taped for your convenience). The pressure gauge is easy to read, but because of it's proximity to the supply rail, it might interfere with the injector cables, but in my case I could rotate the injector slightly and make it work. The instructions said that you can turn sonicator heating on/off with a switch on the side that doesn't exist, so I'm assuming there's more than 1 model that shares one set of directions. Honestly, for it's flaws, I'd still recommend it, because it's nothing a sharpie on tape can't fix. The thing does what it says it does, and other than the numbering system it's lacking it's easy to use (a caveman could do it). If they make a few tweaks/improvements this would be a 5 star product.

I enjoy fixing up older cars with high mileage. It took a GM 3.6L that was sputtering over 4000 RPM back to the full smooth 300HP+ power it had when new. I've tested/cleaned 11 injectors in the 2 months I have had this machine and every one of them dramatically increased their flow rate and got back to a nice atomization cone spray pattern. You get to see the progress from where they start to when you finish, and seeing is believing.

Working pressure is only up to 40psi The center 2 test tubes do not drain back into the tank. They used to drain but after 3rd set of injectors they slowly stopped draining. Tryed cleaning the drain but the seal or something is not releasing. The machine can get over loaded and reboots. If you stop the machine mid cycle in high idle test the machine will shut off lights and all then reboot. The drain/ level tube needs to be untwisted inside the unit. Had to remove rear cover to untwist the kinked hose.

My husband is a mechanic and we got this for his shop. He said it was very easy to set up and use from the start! He said this is a very durable and well working machine, it is easy to clean and very minimal leakage if any. The price is fair and the quality is top notch! We would order again!

I wish I had one of these years ago. I would always change out all injectors on my dune buggy at the same time since I never knew the condition of them. I always kept my old injectors and with this tester I was able to reclaim 15 fuel injectors. I was able to clean them up and check the flow meaning I could also flow match them. Some injectors were clogged beyond repair but the 15 I did save more then paid for the cleaner tester machine. I can definitely recommend this Fuel injector Cleaner/tester. 5 STARS

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Picked up this fuel injector tool a couple of weeks ago and have used it nearly every day since. Well built, easy to use and works well. My only negative point is with such small writing on the menu list it would be better to have numbers next to the item so that you dont have to always do a manual count. Apart from that it works really well. Instructions should be more clear about which fluids it should use otherwise I believe damage can happen with the incorrect fluids. Good product.