Gumout 800002231 Carb/Choke Carburetor Cleaner Spray, Carb Intake Valve Cleaner, Cleans Gum, Varnish & Dirt Inside & Outside Carburetor Chamber & Prevents Future Build Up Saving on Fuel Economy 14Oz.

What's not to love about GUMOUT Carb and Choke cleaner? It’s pure petrochemical goodness. GUMOUT makes high quality automotive chemicals and solvents, and this is one of their standout products. It cleans varnish and build-up from carburetors, throttle bodies, intake plenums, and removes grease and oil from surfaces in a pinch. It evaporates rapidly by design. Use as directed and follow the label precautions, and you won't be disappointed. Solid price to performance ratio.

I’ve tried a few spray adhesives before, but this one stands out. The spray comes out in a clean, even mist—no clogs, no mess—which makes it super easy to apply precisely where you need it. I used it on a foam board and a piece of lightweight fabric, and both bonded quickly and held strong. It dries clear, doesn’t warp the surface, and there’s barely any chemical smell. Compared to other brands I’ve used, this gives better control and a more professional finish. For the quality and performance, it’s a great value and a permanent fixture in my DIY kit. Also was pretty safe got on my hands and washed right off.

Good carb cleaner. Easy to spray and works fast. The size was about what you would pay at other local superstores, but you get it sent to your door and not fight the crowds at the stores.

I've been using this stuff for many years, and it's the best for cleaning grease and grime off the outside of carburetors, and varnish and deposits on the inside of carbs. I always wear nitrile gloves when I use it since it smells pretty toxic...but even so, it seems to kind of wrinkle the fingers of the gloves....so beware of that.

This cleaner is very affordable and works well initially. However, the spray loses pressure quickly, leaving a lot of liquid inside the can that can’t be used. Disappointing waste.

Works as intended and good cleaning power, easy to use.

Used to clean out my mowers carburetor. Works great!

I followed the video instructions which made the cleaning easy. This is a two person job because on person needs to maintain the rpm's whilst the other injects the cleaner.The whole process was very easy and the results were immediate. Note that the engine produces a lot of white smoke during the cleaning.Afterwards, the engine starts easier with no shaking and my gas milage keeps getting better. I am almost back up to the EPA rating.