Swirl chamber crack?

[mikehenya]

Well, I hope this isn't viewed as a double post! In my other thread I found out what it's called, now I just need to know if the cracked swirl chamber is a problem, and how to replace it if needed. It is located in the center chamber, both end ones are crack free. Does anyone have experience with this?


Thanks!

 

[MJPetersen]

I ask the same question that was asked in the other thread. Are the others the same. carefully clean them and check; the "cracks" may not be evident until all the carbon is off. If it is as you say that they are without, then it should be changed.

Mike