- Brand: ACDelco
- Item Form: Aerosol
- Item Weight: 1.05 Pounds
- Item Volume: 13 Fluid Ounces
- Unit Count: 13.0 Ounce
- Removes gum, varnish, and carbon to make tough tune-ups easy and long-lasting
- Mixture of solvents, penetrating agents, and lubricating oil helps free sticking valves and sluggish compression rings, and purge excessive deposits from combustion chambers
- Designed to eliminate deposits that may cause rough idle, stalling, hesitation, pings, and engine run-on











OOTFAB –
This was purchased to clean and treat a Saturn engine. The process was simple. The results remain to be seen but in general the cleaning effect was immediate on the upper engine. The soak to clean the oil control rings is in progress. I’ll update when it is done.
Grrr… –
My mechanic and car loved it
hymie60 –
Easy to use and cleans very well.
Been here awhile –
Used this to makes some Ed’s Red for my guns and as far as I am concerned, it mixed well and the guns are getting scrubbed and nice and clean too!
N. Mccormish –
I used it to clean a Volkswagen GTI intake manifold. Really breaks up tough engine grime.
Web1234 –
If you know how to use this correctly it will blow the carbon build-up out of any veh and clean the upper to no end. 5 star. Better than anything I’ve used and I’ve used a lot trust me. ๐ฏ
Kody –
Have a higher mileage LS/LT engine in your vehicle or the wifeโs? It seem not to get as great fuel mileage as I did when new? Does it have a stumble or hesitation off idle? This is your fix! Clean the carbon off the valves and restores your power and fuel mileage!
joey s phifer –
Easy to use and cleaned my daughters throttle body up like a new one on her older Kia with almost 200k miles on it. After cleaning it all the carbon buildup was gone and the car actually runs better.