How to remove Carbon Deposits?

[imtishal]

Guys,

Can anyone tell me how to or wat product should i use remove/flush carbon deposits inside the cylinders (combustion chamber)?? Without openning the head offcourse

[Waqar_14]

take a wet cloth to it

[HumanGenius]

Sir, I believe youll have to open the guarding internal components before you can go that far into the cars system.

[takko]

get ur engine flushed

[HumanGenius]

@takko
How? You mean servicing from gas stations?

[HumanGenius]

@takko
How? You mean servicing from gas stations?

[HumanGenius]

@takko
How? You mean servicing from gas stations?

[imtishal]

@takko

Man the deposits are in the combusion cylinders not in whole of engine.i heard there are some fuel additives available in market who can do the job.

[umerinayat]

There are some specific "Tonics" which you can mix in the fuel and they will actually raise the combustion temp causing the carbon to form ash and exit from exhaust...some local example is available in some pumps named tiger etc, you can find some good products online.

[HumanGenius]

How in the world did my post multiply x3 ? ^o)

And the "deleting/editing" option(s) are also gone too-

[a_k]

http://www.freepatentsonline.com/5887606.html

Read this

[imtishal]

@umer

yes that's wat i was talking about.So does that stuff really works??

@A_K

it doesn't say where and how to buy the stuff

[a_k]

http://www.caltex.com/corp/en/Techron/FAQ.asp

You can your answer on this web page, may be!

[a_k]

Pro-Shock™ Intake Valve and Combustion Chamber Cleaner
Potent formula decarbonizes intake valves, combustion chambers, piston crowns and cylinder heads. Recommended for an immediate improvement in driveability problems in finely tuned, fuel injected vehicles. May be dispensed as a closed cleaning system using the Vacu-Tap™ adapter or using a canister set-up. Both products offer superior cleaning over other systems and aerosols by thermal-mechanical removal of hard carbon deposits. Also comes packaged in our WW kits to provide additional cleaning and service options.

http://www.wellworthproducts.com/products/solvents.html

[umerinayat]

@Imtishal

Yes i am not sure about Petrol but i used it for my Diesel Charade few year ago......infact in diesel it do the cleaning of lines, injection pump as well as comb chamber......i had a problem of Self ignition with that car ......i used this tiger tonic and had some effect.....

But i dont recommend as tech data is not available.

[imtishal]

So then wat's the solution?? Seems like 'jithay di khoti othay aan khaloti'..

[Storm]

i've used intake valve cleaner on both my vitz and E-class and it felt that by the end of the tank (upon next fill) there was an improvement in power (barely) and then i also notied an improvement in fuel economy,..

you can clean fuel injectors with either a cleaning solution (additive) or by removing them and cleaning with ultrasound,.. same process is not medically applied to kidney stones.

[imtishal]

SO meaning there isn't any solution but to open the engine..