Tillbrook Ultrasonic Cleaning Solution - Yields 8 Gallon Concentrated Ultrasonic Carburetor Cleaner - 128oz Cleaning Solution for Automotive Parts - Safe for All Metals - Remove

This stuff is now my goto for really nasty carbs! I normally and will continue to use a diluted solution of Zep Heavy Duty degreaser which has worked well for the normal dirty carbs. However, for carbs with major carbon and grime build up this stuff does wonders! In the attached pictures is a Honda Recon carb which was a mess. I did my normal spray down with carb cleaner, pushed wires through the ports and then put all parts in the ultrasonic cleaner using the orange stuff at 130 degrees. The "before" pic is after three 10 minute baths, no scrubbing. The "after" pic is of 15 minutes using this solution at the same temp settings. Amazing difference!!! No scrubbing whatsoever!! Simply ombine 2 cups of this stuff with water to make a gallon. Its a little more pricey than simple green or zep but it definitely worth it when needed. I will alway have this on standby in my shop!

Good cleaning solution for my Vevor Ultrasonic Cleaner. Cuts through gunk with ease. Good value for a quality product.

Good product

This seems to clean well and works with my ultrasonic machine. I cleaned a carburetor with it and it come out well. It’s a concentrate so you have to mix it with water and makes 8 gallons so I’m happy with that a little more expensive than I would like.

HarborFreight 6 liter ultrasonic cleaner. Right out of the box I needed to clean the head and valve guide for a 5hp duel cylinder air compressor I have had for 30 years. I mixed the solution up as instructed 2 cups of product with 1 gallon of water. Set the heat on 170 degree F and watched the magic after 15 minutes. Of course gasket scraping was another issue however, the results speak for themselves. Product has virtually no odor. Does not feel corrosive. Feels like a mild dish soap. After the head was cleaned I plunked in a 53 year old GM A-body door latch that been sitting for a really long time, at least 30 years in my sheed. 15 minutes later you can see the difference. Yes this product works, yes I will purchase again. Stay Safe.