AUTOOL Fuel Injector Cleaner Kit Fuel System Cleaner, Non-dismantle Fuel Injector Cleaner Tester 1000ML 150PSI Automotive Intake Valve Manifold Throttle Body Catalytic Converter Cleaner

I used this to help clean my cats, worked great. There are videos that explain the process.

Good quality, you should be able to get years of use out of it. I did two cars today and both are running much better with smoother idle and driving. It has a great case and came well packed with foam to protect the regulator gauge. Instructions are very basic so don't expect them to cover you car, just watch you tube videos to figure it out. I used this on my Ford Flex and Subaru Outback, worked great. On the outback, I pulled the fuel pump fuse, used the large plastic connector to connect to the fuel rail. You have to connect the end of the line/hose with a hose clamp to the connector. I crimped the return hose with a pair of vice grips and a towel to protect the line, this is done so you dont just flush the cleaning fluid back into your gas tank. Filled the can with B12 fuel injector cleaner and sealed the lid. Tighten the valve at the bottom of the can before you connect your compressor hose, then you can adjust the pressure level for you car. Once the level is correct, you can open the bottom valve to allow the cleaning fluid to pressurize the line and start the car. Let the car run until it dies and the can is empty. Be careful as the cleaning fluid is very toxic. Wear eye protection and gloves. De pressurize the can with the button on top before taking the lid off or disconnecting the line. On my Ford flex the car would not start with the pump fuse or relay disconnected, so there is a piece in the kit that will fit in the line on the car and a cap to seal off that line while the tool is connected. Great stuff! Saved me a ton of money. I got this kit for about 85 dollars and picked this one because it seemed to have the most selection of adapters/connectors. A typical fuel injector cleaning service from a shop is around 60-100 dollars so after your second use you are way ahead.

I used the tool to send pressurized cleaning fluid to clean one of my cars fuel injectors.Had no issues with the pieces I used, the pneumatic fitting fit my standard air hose,Had no leaks,4 stars because one of the fittings had a broken o ring, but np , it can be easily replaced.

It works great for every vehicle. Only 4 cars so far so good.

Works great just like the BG fuel service kitWas able to use it on my 2016 audi S6 without problems, great quality and a lot of accessories for the price.

Great tool works well. Has plenty of adaptors

Funciono al 💯 cero problema. Injectors limpio. Facil de usar.

I tried the non-branded and branded versions. This is for the branded version, but comments at the end for the non-branded. Be prepared to "make this device your own". A)The fluid delivery control valve was completely 'frozen' shut ... and by completely frozen shut I mean 1) I used locking pliers to open the valve from the brass knob and after a significant amount of force and shearing some of the knurl off, the knob itself came off - the shaft that actually allows fluid to flow did not move; 2) I proceeded with locking pliers on that shaft with the same result ... it would not budge and some of the plating sheared off - until I made the lock on the pliers as tight as I possibly could, in the meat of the pliers and then the shaft gave way and opened up. So, I was able to get it open and functional, but the brass knob can no longer be used to open and close the valve. The locking pliers can serve that purpose, but the valve shaft does not extend beyond the diameter of the canister body so you will have to 'spin it around' at an angle to open and close fluid flow versus using the knob. Knowing this now, if you just attack the shaft and leave the brass knob alone, once you get the shaft to move you should be able to use the brass knob to open and close. (This did not look like a used unit, but I suppose if you didn't rinse it well after use you could get a varnish that would lock that shaft shut.) Bottom Line - I wouldn't want to have to rely on spinning a locking pliers to cut off fluid flow if something goes wrong. I may try epoxy/glue to reattach the knob or because the shaft is 6mm, I could get a 6mm coupler, 6mm rod, thread the end and put a new knob on it. The business end of this shaft is similar to a needle valve and looked like flow control could really be dialed in once you get it to turn.B) The air regulator is set/stuck at 40 PSI. The regualtor knob has a locking feature where you push the knob in and it won't turn at all, but you just pull back and then you can turn that knob easy ... but turning it doesn't do anything (and I turned it a lot to no avail).C) Before running anything through it, I started with distilled water. During filling I dumped the first fill out and there were metal burrs and small shavings in the tank. After two rinses I think it was 'clean' and hooked up the air supply.D) The fluid hose from the canister is clearly labeled Air hose. I'm by no means an expert, but a quick search suggested not to use air hose to carry gasoline or chemicals ... so make sure you know what you are putting in the canister and that 'Air' hose is an acceptable rubber for those chemicals.E) All fittings need to be tightened by wrench or locking pliers so they don't leak (as others have said but worth repeating)F) The spray pattern from the S adapter nozzel was very nice at the fixed 40 PSI and I used that misty spray (distilled water) to rinse my car and windows. I think this may actually be a good use of the setup for after washing your car and using some distilled water to avoid water spots (seriously).I mentioned the non-branded version in the beginning ... I started with the version that didn't have the nice plastic case/funnel etc. But I couldn't get that brass knob to turn by hand at all and decided to return it (as opposed to going nuts with locking pliers to see what I could do). After receiving the branded unit and having the same issue, the gloves came off. Maybe I received units from a bad run at the factory, but I had the same issue with both units. I would have given it only 1 star because I was going to return this one too, but after thinking about it ... I can replace the pressure regulator, replace the 'rubber air hose', extend the fluid control shaft and add a new knob. So, I'll give it two stars.