Berryman (0116-12PK) B-12 Chemtool Carburetor/Fuel Treatment and Injector Cleaner - 15 oz., (Pack of 12)

A+++++ My go to carburetor and fuel injector cleaner. When my vehicles and small engine lawn equipment isn't running at full potential this is the product I run to immediately and after a full tank most problems cease to exist. Since I've gotten wise and stop using Ethanol gasoline (ask any certified small engine mechanic) in my small engine lawn equipment I don't have many issues anymore, but at the end of the season I still run about a half cup of this amazing B12 Cleaner through the system before long term storage using Non Ethanol gasoline. For my vehicles when acceleration issues show up I put an entire can with about 1/2 - 1/4 tank and go on a long high speed/ high RPM trip to completely empty the tank followed by a full refuel and it always stops the sputtering, slow acceleration, and even tiny backfires that show up periodically.. Definitely a High Grade cleaner but be careful this stuff will melt regular cheap plastics but won't harm high grade polymers. If you have a Rifled Shotgun barrel and use Sabot Slugs add a few CC's to your favorite bore cleaner and watch the sabot residue disappear just be sure to completely dry out your barrel and thoroughly coat it with your favorite oil or gun grease before storage. B12 has the best value for the money, and ease of use with multiple uses around the homestead I highly recommend everyone keep a few cans handy, it's truly an ESSENTIAL MUST HAVE PRODUCT... Thank you for supporting America and it's Armed Forces!!

Great price for a great product

This product gives me better gas mileage and performance than higher priced equivalents.

Best injector cleaner I’ve found and very reasonable priced.

Use this stuff in everything. Even used on piston soak on Audi and resolved my oil burning issue.

It works

Use one in a full tank of Regular and my engine immediately stopped pinking and power felt better. I have an Hyundai Accent

If you haven't tried this, I bet you'll like it if you do. My 6 year year old Husqvarna trimmer and blower were hard to start and bogged when throttle was applied and generally ran like crap. Tried a few things without much effect. Pretty much was thinking of buying new. BUT, thought I'd try this stuff, didn't measure, because I didn't care, just poured some in and within a very few minutes they were running and starting great, and still are. So ordered me case of this stuff, putting it in ever gas powered thing I have. But I do measure it now.