Berryman Products Berryman 0117C B-12 Chemtool Carburetor, Choke & Throttle Body Cleaner [VOC Compliant in All 50 States]

Works well - easy to use should last me a good length of time

Cleans well no residual. Decently priced.

Some of the cans were damaged at the nozzle but still worked. Overall I'm very happy with the product and delivery was quick

Ease of use, just add it to your nearly empty gas tank.

I used this to break up some carbon deposits in an EGR valve. It works pretty well if you let it soak

I used this in both my '81 T-bird, that has a carburetor, and my '80 Eldorado which is fuel injected. I think both seem to be running better but the weather is also warmer. I put the first can in the fuel without checking the MPG. I am buying another, and this time will pay attention to the MPG.

This stuff did a great job on cleaning my tractor carb! It also works great on other greasy items. It's great to have a can in the shop to handle the difficult to clean items.

Worked like a champ, car would not idle down before using. Now it is like new, only 150,000 miles on the car.

Works very well

The cleaning power of this is amazing great value for your money and is very effective. I keep getting an engine light coming on to do with the throttle body and a good clean with this fixed the problem. I would recommend this if having any kind of carbon build up.

Excellent product.

This worked well definitely recommend

I used this product after careful consideration to clean my intake on the dreaded mini where carbon and oil build up happens for fun on the valves. I used this over a couple of months. I went through four cans and the result was astounding the valves were shiny clean as if they had been walnut blasted. I use this now each wk as a general maintenance product to prevent the carbon caking taking hold. The value of this product is far more significant than the price. Highly recommended. Use at 2500rpm through intake before throttle body.