Gumout 540028 Foaming Intake Valve & Turbo Cleaner, 11 oz – Powerful Foaming Spray Cleans Intake Valves, Turbochargers, and Combustion Chambers for Improved Engine Performance and Fuel Economy

This Gumout carb cleaner works fantastic! I used it on my small engine equipment and it brought everything back to life. Cleaned out all the gunk from the carburetor and choke system. The spray nozzle provides good precision for getting into tight spaces. Starts work immediately - you can see it dissolving the buildup. Worked great on my mower, chainsaw, and generator. Having a 2-pack is convenient since I use it regularly for maintenance. Much cheaper than taking equipment to a shop. Definitely keeping this stocked in my garage.

This is a high-value, low cost, high quality product. It is a great product that I use for it's intended purpose -- cleaning carbs and choke valves. I have also found a lot of other uses around the house in which this product works great for: 1. Engine Parts Cleaning: Apart from carburetors and chokes, the cleaner can effectively clean other engine parts, such as throttle bodies, fuel injectors, and intake valves. It helps remove carbon deposits and varnish buildup. 2. Lubricant Removal: Carb and choke cleaner can be used to remove stubborn grease, oil, and lubricant residues from metal surfaces, making it useful for cleaning tools and mechanical parts. 3. Electrical Contacts: In some cases, carburetor cleaner can be used to clean electrical contacts and connectors. It helps remove dirt and oxidation, improving electrical conductivity. 4. Brake Parts Cleaner: In a pinch, carb and choke cleaner can be used as a brake parts cleaner. It can effectively remove brake dust, grease, and contaminants from brake components. 5. Sticker and Adhesive Removal: The cleaner can be effective in removing adhesive residues left behind by stickers or tape on surfaces. It helps dissolve and loosen sticky substances. KEEP IN MIND THAT THE SOLVENTS IN THIS PRODUCT CAN RUIN DYES, SMUDGE SOME PLASTICS, AND OTHER MATERIALS THAT DISSOLVE WITH ACETONE. Try to use on metal or more robust things. 6. Metal Degreaser: Carburetor cleaner can serve as a degreaser for metal surfaces. It helps break down and remove heavy grease and grime from engine components, tools, or machinery. 7. Bicycle Chain Cleaner: Carb and choke cleaner can be used to clean bicycle chains. It helps remove built-up dirt, oil, and debris, enhancing the performance and longevity of the chain. 8. Firearm Cleaning: Can be used as a solvent for cleaning firearms. It can help dissolve powder residue, carbon buildup, and other contaminants on gun parts. 9. Printer Head Cleaning: In printers with removable printheads, carb and choke cleaner can be used to clean printheads. It helps dissolve dried ink and debris, improving print quality. 10. Graffiti Removal: The cleaner's solvent properties can be useful for removing graffiti or paint from certain surfaces.

Cleaning power is always good with this product good quality, cleans auto parts at ease. No smell with my double filter mask on. Good price with Prime shipping.

Good product its brand speaks for itself

It is what it is it's good cleaner

The Gumout 540028 Foaming Intake Valve & Turbo Cleaner really impressed me. It works exactly as marketed and brought new life to my Ford EcoSport. After using it, the engine shutter and jerking completely stopped, and the performance feels noticeably smoother. What makes this product stand out is its cost-effectiveness compared to other brands. For the price, the results are excellent, and the application process is straightforward. If you’re looking for a reliable solution to clean intake valves and improve engine performance, this is a great choice. Pros: Works as advertised Noticeable improvement in engine performance Eliminated shutter/jerking issues Cost-effective compared to other brands Easy to use Cons: None so far Highly recommend for anyone experiencing similar issues or wanting to maintain their engine’s health! Permanently on my Subscribe and save.

Worked great in my 2018 Mazda CX3. I followed the instructions and went for a 15 miles drive afterwards. I did it outside on the street. The next morning I started the car and later noticed on the garage floor that there were 2 big black spots where carbon and condensation shot out of the exhaust pipes onto the floor. It was a lot. Also the car felt a lot more peppy and the throttle response was better.

Not much to really say just it's a good product.