Has anyone had there engine carbon cleaned?

A friend of mine had his Disco 4 done and recons his mpg has improved and smoother running

Save your money. Their is no perceivable benefits to a carbon clean/hydrogen clean/terraclean etc

As well as this court case, with the complaint upheld

https://www.asa.org.uk/rulings/matthew-wallace-a16-357215.html

Get a head gasket leak so water runs into the cylinder then you will have a nice clean cylinder. Alternatively you may get some cleaning by running the engine in thick fog. But other than clean cylinders you would be hard pressed to notice any perceivable difference.

I am sure someome will be more than happy to sell you a spark plug add on kit for increasing diesel engine performance! & they may even be able to supply spare sparks for the plugs if they are really good at their job! Procrastination, mankind's greatest labour saving device!

Acoustic insulation ARB TPMS 3xARB air compressors After cooler Air tank On-board OCD pressure air/water cleaning Additional 50L fuel Carpet in doors ABE 2x1kg Waeco 28L modified fridge Battery 4x26ah Solar 120w Victron MPPT 100/20 DC-DC 18amps 175amp jumper plug Awning 6x255/60R18

On the same note....
Did anyone tried a water injection kit?
I know some guys that installed such kits and, indeed, their cylinders/pistons are much cleaner. Visually...

Lightwater wrote:

Get a head gasket leak so water runs into the cylinder then you will have a nice clean cylinder. Alternatively you may get some cleaning by running the engine in thick fog. But other than clean cylinders you would be hard pressed to notice any perceivable difference.

I am sure someome will be more than happy to sell you a spark plug add on kit for increasing diesel engine performance! & they may even be able to supply spare sparks for the plugs if they are really good at their job!

Yea alright mate

I was watching Ed China do this to a Jag on Wheeler Dealers the other day.

Id have thought the oxygen and hydrogen would more readily have reacted together forming water or with the injected fuel rather than removing years of embedded solid carbon deposits.

Anyway the big problem with modern direct petrol injection is that the inlet side is not washed by the fuel and so returned gunge from the ERG and PCV systems build up affected inlet flow & swirl etc. This hydrogen/oxygen nonsense wont help with that. Jules