What is best diesel injector cleaner product?

[306__xrdt]

Hmm....what is best diesel injector cleaner product?

Here are some products i can bay in Norway car store.
Any good products?

Redex Diesel treatment
STP Diesel Injector Cleaner
Valvoline Maxlife Diesel System Cleaner
STP Diesel Injection Trim

Thanks

[Ruan]

No need to clean the injection system, it won't touch any of the carbon on the nozzles, so unless you remove the injectors, clean and reshim them, imho you're wasting you're money...

Change the fuel filter and it'll be fine, if the injectors are to a point where they need cleaning, injector cleaner won't touch them!

If you want your car running like new - save your money up, get a new set of nozzles for £100 or so and get them installed... Will make it like new imo...

[zx_volcane]

petrol

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or liqui moly diesel purge, but as Ruan has already said its not gonna perform miracles

[Jonny b]

See if there is a place near you that does terra clean

Google it

[306__xrdt]

Yes sir thanks for advice back and yes i was thinking about taken out injectors and get them a good clean i have used before injector cleaner but all are bunch off crap pardon language!!
What is Nm tourq on injectors? 20 Nm 25 Nm?

[darrenjlobb]

What Ruan said, any form of diesel injector cleaner is pretty pointless to be honest...only way to clean them is to strip them down, but if your doing that, may as well replace the nozzles for brand new ones, better the diesel is atomized cleaner / better it will run, so always worth getting injectors working bang on!

[306__xrdt]

Ok thanks for feedback

[kernow_joe]

just a price guide I got mine refurbed with new nozzles for around £125 there abouts, for all 4, this was 3 years ago but the place isn't known for its cheap prices. so not a bad price