belerUniversal Auto Car Fuel Injector Nozzle Flush Cleaner Adapter DIY Cleaning Tool Kit Set

This is a great tool for the home mechanic.Other reviews have complained about a lack of instructions, I am here to help.-If you can safely pull the injectors out, you can figure this out.-Safety glasses!-You need a helper, 2 people required. Safety glasses for each of you.-Pick the right adapter based on injector size, it should be a tight fit. You might need a new o-ring-Person 1 is in charge of the battery connections, you don't want to run the injectors dry or for very long, they will get hot quickly.-Person 2 holds the the injector into the adapter, a lot of pressure is being pushed on the inceptor and it will go flying if not held in place.-Side-note have a box or something else to spray into. This can get messy and also you want to be able to see the spray pattern.-Person 2 holds the injector into the adapter and presses it down onto the can of cleaner while pointing at box/paper/etc-Person 1 connects the battery cable while Person 2 is starting to push down on the adapter and then takes it off.-You only need to run the injector for a few seconds at a time.-FYI Don't smoke or have a open flame around while doing this, injector cleaner is highly flammable.

Great little product for cleaning you own injectors, But you must find a can of cleaner with a stem built into the can, most of what I found has the cap and stem as 1 piece that comes out of the can. Also no instructions come with it but you can watch youtube for a similar product an how to use it.

They worked! They didnt solve the sticking injectors but they worked perfectly.USE A FACE SHIELD! I got hit in the eye twice and I'm an experienced tech.Theyre hand operated and not perfect. Just wear a shield, not goggles

Easy to use and has both sizes

Worked as expected. One of the cords was a perfect fit for Jetronic plug on my injectors. As others have said, make sure you hold the injector in while you spray. Also, make sure the cleaner you use has the little tube sticking out when the nozzle is removed. Berrymans carb cleaner has the tube in the nozzle, so it didn't work and I had to go back to store to get a different one. Waiting for the rebuild kit to put them back together and try them out.

I used this on my Sportster over the weekend. It worked as expected... You just have to make sure you have a can of carb cleaner that when you pull the nozzle it has the little tube sticking out. (I used a can gumout to do this. I had B12 and it would not work). Just make sure you to both back flow and normal when cleaning it to get it all out

Easier to use with two people but gets the job done. Also, kind of cool to clean out the injectors and see them work. Much cheaper than buying new injectors when the old ones just needed a cleaning. Need a cardboard box or something to spray in, it’ll make a mess otherwise.

Worked great.

Works well and easy to use, just need to buy a can of carb/injector cleaner to use with it