Im going to stick to this version of the tread. Why are there two?
Anyway, I do my carb balance at 2500 but also check at 3500. Found that if I
make
it perfect at 2500 I get smoother low rpm operation but if at 3500 a little
nicer at cruise. Ive been told to split the difference. Not much difference
between
the two though. My electronic balancer is very sensitive.
Unfortunately sync will go out as I get to 1800 and just a little off at 4000.
Sometimes it is better, sometimes worse. But overall runs nice. Better now after
the idle mixture adjustment. Just being picky. I am convinced that if a
butterfly
farts in front of the airplane the tuning changes :)
Just came back from a flight. Runs good.
Chris :D
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