Do u add this directly to the fuel tank?

On my Ford 350 1998 international 445, I add it to my fuel filter when I change it. I recommend doing it every 10K miles for an older engine. Do NOT add it directly to your fuel tank. The best method is to do it directly to your fuel system as others have suggested (or have your local mechanic do it for you if you are concerned about doing it correctly). Remember!!!!!!!!!, this does not replace a CLEAN fuel tank! Drop it and clean it if you are worried about cheap, dirty diesel fuel clogging up everything. If every time you remove your fuel filter it is full of dirt, you have a dirty tank!

is this a fuel injector cleaner or engine block cleaner?

This cleaner is for the fuel system

can you use this on a LB7 6.6 Duramax Diesel

Ran it through my 05 lly duramax just fine don't see why it wouldn't work in the lb7. It made the motor run more smooth I ran 2 bottles through it direct.

I filled my tank+sml bottle lucas inj cleanr, now have 3/4 tank, can i top off+this with no problems mixing the chemicals?

I run it straight to the engine bypassing fuel tank and filter. Works the best that way.

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⛽ Clean fuel, cleaner ride — don’t let your diesel fall behind!

EXTEND ENGINE LIFE - Protects vital components from wear and tear
HASSLE FREE MAINTENANCE - Simple 500 ml dose fits seamlessly into your routine
REVIVE YOUR DIESEL POWER - Restores engine performance by removing stubborn deposits
TRUSTED QUALITY BY LIQUI MOLY - Premium German engineering for reliable results
PRECISION FUEL INJECTOR CLEANING - Ensures optimal fuel spray for smoother rides

Liqui Moly2005 Diesel Purge is a premium 500 ml diesel fuel system cleaner designed to remove deposits from injectors and combustion chambers, enhancing engine efficiency and longevity. Easy to use and trusted by professionals, it ensures your diesel engine runs smoother, cleaner, and more powerfully.

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NT$1726

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Manufacturer	Liqui Moly
Brand	Liqui Moly
Model	2005
Product Dimensions	3.6 x 1.1 x 1.1 cm; 385.55 g
Item model number	2005
Exterior	Polished
Manufacturer Part Number	2005
OEM Part Number	2005
Item Weight	386 g

Liqui Moly2005 Diesel Purge (500 ml)

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