Does it work to fix catalyst problem

If you're having a problem with your catalytic converter, I doubt it would fix it. If the problem is being caused by clogged and inefficient injectors, it will help. Be aware, that I used this chemical with an OTC fuel injector cleaning tool, and did not pour it in the fuel tank. Using the B-12 with the OTC tool made a difference on all four of the vehicles I have cleaned the injectors on so far.

can i use this in a 13' Scion FR-S? its a gasonline- direct injection

Due to the nature and problems with direct injection it will not clean the back of the intake valve like it will in a normal engine but it would clean the injector in the direct injection engine Most engines that are not direct injected spray and it runs onto the back of the intake valve and cleans it off, a direct injection doesn’t spray the intake valve

Anybody run this in a Honda 2000 generator?

I have not but don't see why you can't I use it in my weed eater lawn mower snow blower my lawn mower has a Honda motor on it it's been running great for the years I have owned it

Is this non-flammable product?

No the product itself isn't extremely flammable but the arousal is. They make a chem dip that is works great in ultra sonic cleaners

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⛽ Clean fuel, cleaner ride, clearer edge.

ALL IN ONE ENGINE SAVIOR - Cleans fuel tank, lines, injectors, valves, rings, and pistons with advanced HEST technology.
ECO FRIENDLY SENSOR SAFE - 100% catalytic converter and oxygen sensor safe—performance without compromise.
ULTIMATE FUEL SYSTEM DETOX - Quickly disperses moisture and breaks down stubborn fuel residues for peak engine health.
BOOST COMPRESSION EFFICIENCY - Enhances compression, reduces repairs, and lowers operating costs for a smoother ride.
LONGER SPARK PLUG INJECTOR LIFE - Protects critical components to extend maintenance intervals and save you time.

Berryman B-12 Chemtool is a 15 oz. fuel system treatment designed to rapidly eliminate moisture, gum, and varnish buildup. Safe for the entire fuel system including injectors and valves, it improves engine compression, reduces repair needs, and extends spark plug and injector lifespan—all while being catalytic converter and oxygen sensor safe.

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Sneha T.

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Manufacturer	Berryman Products
Brand	Berryman
Model	0116-12PK
Item Weight	15 ounces
Product Dimensions	11 x 8.38 x 8.19 inches
Item model number	0116-12PK
Is Discontinued By Manufacturer	No
Manufacturer Part Number	0116-12

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

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