Seems to be running well.
They get torquey from the lower exhaust and band cut.
Now try to throw some more carb at it.
I have 2 similarly built saws on my bench, both ported the same way from me.
When I'm done with the second, I'd like to do a timed cut with both saws I the same wood with the same bar and chain. One saw has the 194 026 carb, the other an 044 carb and boot. Will be interesting to see how much difference there is.