For those who remember (probably many, Mike for sure) about the problems I had with my evolution 46 engine, brand new, that was giving me hard time, being unstable at high speed, whatever.
I finally sent the engine to the evolution service after many hours trying to adjust it. There was just one small problem, the whole carburator had to be replaced, that's it![X(]
I guess the quality control failed this time![:@] and the talk that each evolution engine is tested and kinda broken in at the factory may not be fully true, otherwise this problem would be caught.
Hope to receive the engine soon and that it works fine. I'm away from the field for couple weeks and fells like a long time!

Nilo

Sounds like your problem with the engine might be resolved. Glad to hear it!
Dennis-

There's bound to be a clunker in the bunch now and then. Fortunately, they have great customer service and will have you up and running in no time!

Glad you finally got to the bottom of it!