carburization

Hello, I have an Orion 95 and I cannot make the carburetor work. And apart does not turn on CNC, and when I get it, it works badly. I don't know what it can have, in Nafta Araca alone and without problem, and then it function well but it has no output or final speed since it costs a lot to reach 80km/h something that does not do before. I am bewildered.

Ask who made the conversion, nothing more, there must be something covered or defective

What did you do? only carburement? Why do you accuse that it is a carbative problem?

He was only changed the retain from the auxiliary tree before that, everything worked well because it did not regulate for times but it was an airplane, after the change of retaining in the problem, and from there it was ever left that could be carburement since the point seems to be well toured the key and starts like nothing and remains regulating

Thank you very attentive