Alfa Romeo Brera 2.2 JTS Carbon Cleaning/Walnut Blasting 

Nice job king it's nice to hear all the benefits you got from this operation. I'm looking forward for the TBI video cause this could help me in the future as well haha. You just earned a new sub ;D

Great job & video. Very informative. My 159 1.9JTS also needs the same processing. It is at 239.000km and never cleaned before. Thanks a lot.

You did an amazing job mate! Well done!

I like your approach, just do it! Will be looking forward to the TBI.

Thanks for another really informative video. I had no idea this could be a problem, so great awareness for me. Thanks again.

Nice job mate 🧐

Excellent job. Looks like new. Mine has done 61000 kms so i have a while before i attempt this.

Congrats mate really nice job! Great contribution to the Alfa community also with this video. Looking forward to the 1750 engine cleaning. I think you will satisfy a lot of Alfa owners with this one. Just one question how much of the walnut shell have you actually used?

Ottimo lavoro👍

Hi mate, i sold on Saturday my alfa 166. I miss her. The next car which i want is a brera too😊. There is one thing which is producing me headache. What is the average consumption for the 2.2 jts. I have to say that i really love the 2.4 jtdm. But the sound of the 2.2 jts with a sport exhaust is really nice. How many liters treat it yourself by 140km/h? You're doing a realy nice job with your channel on YT. I really love it!!! Best regards Pawel from Poland.

Great job bro,👌 did you also had problems with your oil temp? My 2.2 jts is 120° on the highway is that oké or is this to much😅

really clean. love the vid.

Easy job tbh instead of walnut blasting it can be done with crc intake valve cleaner spray and tube brushes of different sizes, but not brass, I would advise to use nylon

Una domanda te la devo fare. Ma il motore anche se spento le valvole non sono tutte chiuse. Non ti ci vanno i detriti nel cilindro aperto?

How do you know both valves are fully closed without the cam cover off, do you just eyeball it or what? Thanks

I really need to do this in my 156 2.0JTS but it's a lot harder... :( You should really feel a very nice ''comeback'' of the power and fuel economy. This is something so paliative and you don't feel how it's getting clogged until you feel a big change like this. Some 2.0JTS showed that after 150.000Km of carbon deposits engine lost around 30hp and that's wild... You can notice it in high RPM because it doesn't pull like it should but in a daily driving you feel it almost the same because you don't lose the same performance in low RPM. The new owner of my Brera took the car to a dyno and with 180.000Km he got 166Hp... I'm pretty sure that the engine lost all that HP from clogged valves. P.S Now just install a catch can and you will got cleaner valves for a lot more km!! P.S2 the PCV Valve is the same like some BMW E60 V8... And it's pretty cheaper. The membrane is the same, the capsule has a little hole but you can use your old one, and the spring I don't remember if it's the same lenght but I thought that I used it too with mine and it worked mint. Cheers mate, I really want to see this in the TBI :)

is this possible with a alfa romeo 159 diesel?? do you have any videos ??

Thanks for the informative video. Please may I know what's the fuel consumption before and after the cleaning? Cheers.

Hi, what oil spec are you using? 5w 40?

Excelent and valuable information. I've been looking for a place that does walnut blasting near my zone with no luck unfortunately...anyway I saw on your Insta that you have done this to your 159 TBI too. Do you have a tutorial for that one? Thanks!

Good work bro❤

I am going to do this too. How many kms was in the engine at that time? Mine has 156k and I suspect the valves look just as horrifying :D

How much is all the gear?

Very nice. Mine has 173.500 km, and the carbon was probably never cleaned. I will have to have this done in th enext few months. BTW, did anyone managed to find original PCV valve? The aftermarket ones have shorter spring (so I had to use the old one) and a hole in the center part of the membrane (original does not have it).

18:30 you have doble air Intakes? how is that ? where is that coming from ... looks like a turbo hidden over there? :) I have the same engine

👏🏻👏🏻👏🏻👏🏻👏🏻🙌🏻🙌🏻🙌🏻🙌🏻 My Brera needs that!! Amazing!

ahh i need this done to my 159, its at 253000 km's right now and as far as i know, it's never been cleaned. do you know where i can get this done for my car in the Netherlands? not feeling like buying all the equipment