Customer Reviews for VEVOR Non-dismantle Cleaner Automotive Non-dismantle Fuel Injector Tester and Cleaner Fuel System Fuel Injector Cleaner Tool Set for Petrol EFI Throttle (non-dismantle)

This kit appears to cover a wide variety of vehicles. I used it on a 1994 Mercedes S500. It was easier than I thought. I just started the car, pulled the fuse for the fuel pump to stall the engine. I filled the bottle with cleaner. Then I used one of the fittings to attach the hose from the bottle to the fuel rail on the top of my engine, attached an air line to the bottle, and started the engine. It ran until the cleaner ran out. Disassembled. Done.

I was not sue if this was a good purchase until I had used it a few times. Had to come up with the right sized air coupler and it would be nice to have a second gauge foreal pressure. Have used it a few times needed to find YouTube videos to watch to figure out how to properly use it. This is a good idea because some engines need different applications. Used on direct inject as well as efi system and both had a measurable performance improvement. For the price I saved by being able to do multiple vehicles. Worked great. Restored performance on older engines that were sluggish and low powered.

Good product for diy/light professional use, (professional tool are double to triple the price) when comparing which one to buy but a decent tool and price. Not happy with the fact it comes with a molded plastic case to keep everything in and then most of the items do not fit in place and stay there when opening and closing so it's a big mess everytime you open to use it (doesn't seem like it would be that hard to make a working usable plastic case per product specs). When it came in it was a big mess in the case, a little aggravating when its suppose to be brand new. The product does work like it is suppose to and havent had any issues so far after a few uses.

?Bought this to flush the injectors on a number of vehicles I own. The stuff you dump on your gas tank can never do as good of a job as one of these units with the right concentrated cleaning solution. For under a $100 you get a kit that looks like it would work with a number of vehicles . Be sure to flush out the pressure vessel and the lines in both directions before using. There was a lot of debris and and metal shavings in the tank/hose and adapters. Check each closely before using.Also, the airchuck at the end of the regulator needs to be swaped with a standard one. The threading was the same and it went right in and was air right with a bit of Teflon tape.The pressure gauge is off according to my air compressor so I wouldn_ trust it.The valve to open and close the flow of fluid works great with no leaking.Are there higher quality setups out there? Absolutely! But you will pay 5-6x more for a quality setup with adapters. This is good enough for the hobbyist/DIY guy.As other reviewers mentioned be sure to flush the tank, lines and adapters with gasoline or something else before use. I even used an old T-shirt and a stick to wipe out the inside of the tank.Before use be sure to block off the fuel pump return line so no fluid makes it_ way back to the tank. Also, be sure to unplug the fuel pump and make sure the check valve is working so there isn_ any cleaner Bled back to the tank.One other thing to mention. It looks like the regulator functions as a check valve also. If the air hose is disconnected the tank still holds pressure.

This has a lot of adaptors (like two schrader valve adapters) which should work for many applications, and the build quality seems quite good. Unfortunately, everything is in Chinese, so you will need additional references to determine which adapters (and some mechanical ingenuity) you will need for your application. For a manual, you may try an internet search for "Procleen Professional Fuel Injection Cleaning System." For a youtube videos, I thought the videos for the "BG 9210 Fuel Tool" (Parts 1 and 2) by Tech Art & Automotive Abilities were very good. The youtube video "How to do a Professional Fuel Injector Cleaning On the Vehicle" by Guns and Gears was also informative to me.Also, when I got the kit, many of the adapters fell out of their storage slots. I had to refer to the sales pictures to figure out how to put the adapters back into the case. A stainless steel tube got bent slightly, but it didn't get kinked, so I was able to rebend it slightly to get it back into the blow-mold case.