Carbon cleaner and injector cleaner that actually freaking works

[PetroleumJunkie412]

Ok. This is the intake valve and piston number one on my 2000 Honda Accord 2.3 ULEV. Motor was completely carbon fouled, and intake valves were crusted over. 211,000 on the odometer, and the car has never had a carbon, fuel, or intake cleaning product through it.

One can of jectron on one tank of fuel, followed by a can of their intake valve cleaner.

Intake valve is top left corner. Was completely coked over.

Removed over 80% of the carbon from the piston tops. Intake valves are like new.


Sh*t just f*cking works.


Will post a few photos of the Liqui Moly cans.

 

[8thTon]

 

[O No 3.0!]

Ok. This is the intake valve and piston number one on my 2000 Honda Accord 2.3 ULEV. Motor was completely carbon fouled, and intake valves were crusted over. 211,000 on the odometer, and the car has never had a carbon, fuel, or intake cleaning product through it.

One can of jectron on one tank of fuel, followed by a can of their intake valve cleaner.

Intake valve is top left corner. Was completely coked over.

View attachment 35062


Removed over 80% of the carbon from the piston tops. Intake valves are like new.


Sh*t just f*cking works.


Will post a few photos of the Liqui Moly cans.

You serious clark?

 

[PetroleumJunkie412]

Yessir. Couldn't believe it myself.

 

[snoranger]

View attachment 35065

Hippy Bill is going to show up now.

 

[HighMileage93]

Ok. This is the intake valve and piston number one on my 2000 Honda Accord 2.3 ULEV. Motor was completely carbon fouled, and intake valves were crusted over. 211,000 on the odometer, and the car has never had a carbon, fuel, or intake cleaning product through it.

One can of jectron on one tank of fuel, followed by a can of their intake valve cleaner.

Intake valve is top left corner. Was completely coked over.




Removed over 80% of the carbon from the piston tops. Intake valves are like new.


Sh*t just f*cking works.


Will post a few photos of the Liqui Moly cans.

Okay, so if I read that right you used two different products. Which one works?

 

[PetroleumJunkie412]

Okay, so if I read that right you used two different products. Which one works?

Both, apparently.

 

[adsm08]

Okay, so if I read that right you used two different products. Which one works?

It sounds to me like the two products are meant to be used as a set. You run a tank with the fuel additive, which softens the carbon on the valves for a week or so, then run the top end cleaner to finish the job.

Like putting concrete cleaner down before hitting it with the pressure washer.

A lot of these types of products are meant to be used that way, if you read the fine print.

 

[Ramcharger90]

A guy I work with ran this stuff in his Dodge it was all gunked up from sitting with a bad motor.... blah blah new motor in ran horrible. Put this stuff in an worked really good supposedly. Id like you to scope this stuff some time if you get a chance. @PetroleumJunkie412

4-Power® G - Gasoline Fuel System Cleaner

Restore mileage lost from dirty fuel systems

www.conklin.com

 

[alwaysFlOoReD]

What does the MSDS say is in it?
Do you have a link to the stuff or pic?

Ok. This is the intake valve and piston number one on my 2000 Honda Accord 2.3 ULEV. Motor was completely carbon fouled, and intake valves were crusted over. 211,000 on the odometer, and the car has never had a carbon, fuel, or intake cleaning product through it.

One can of jectron on one tank of fuel, followed by a can of their intake valve cleaner.

Intake valve is top left corner. Was completely coked over.

View attachment 35062


Removed over 80% of the carbon from the piston tops. Intake valves are like new.


Sh*t just f*cking works.


Will post a few photos of the Liqui Moly cans.

 

[Dirtman]

Carbon is burnt organic goo...


Whoa diamonds are really old tightly crushed dinosaurs.... I just realized this.

 

[4.0blue98]

 

[PetroleumJunkie412]

What does the MSDS say is in it?
Do you have a link to the stuff or pic?

Amazon link to jectron - autozone carries it as well

https://www.amazon.com/dp/B00CPL8PSG/ref=cm_sw_r_cp_apa_i_lYjcEbWC5JAJN

Their valve cleaner. Never heard.of it or saw it in a store before. But uh, yeah, apparently works.

Amazon.com: Liqui Moly 2001 Valve Clean - 150 ml: Automotive

Buy Liqui Moly 2001 Valve Clean - 150 ml: Cleaners - Amazon.com ✓ FREE DELIVERY possible on eligible purchases

www.amazon.com

Another of theirs I'll run in oil changes. Was developed for use in battlefield machinery so that if you took a round to the oil pan, you could still run away / land. No idea if it works, but some reasonably good testing showing it does.

https://www.amazon.com/dp/B003U4O414/ref=cm_sw_r_cp_apa_i_-0jcEb6GH1TYW

Someone out there mind verifying these ones? If you're in/around Pittsburgh, will lend out my snake camera.

 

[HighMileage93]

I use Seafoam. Has always worked well for me. You can even put a little bit in the oil just before an oil change.

 

[Bgunner]

I've been wanting to scope my cylinders to see how much carbon there seems to be in them to know if I need to do this because of my Pinging with low octane but alas no luck getting my hands on a scope to do so.

I have seen others scope their cylinders and use Seafoam to some good effect.