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Clean injectors at annual or not?

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By9468840

Well-Known Member
Joined
Mar 13, 2017
Messages
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I had my nr3 injector partially clog a few months ago. I was flying LOP and noticed CHT3 was turning cold with increase in engine vibration. Situation cleared when I went ROP with boost pump on and the problem never repeated.

I wonder if I should have my injectors or at least nr 3 cleaned during the annual. What is the general consensus? Do you guys have your injectors cleaned regularly or don't touch them as long as things run fine?
 

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