Derf
Addicted to ArboristSite
Those are pretty fast cut times. I would think the ported 460 may have the advantage in larger wood.
You do any mods to the 372 yet? I advanced the timing on my 044 #1 (the non ported one) and it woke it up a bit more.
I agree, the 460 might get an edge over the 2171 in larger wood due to the displacement advantage. I think someone should suggest that to Dex in his thread to find out. He'll need a stihl and husky bar in the 24-28" range though, so not sure if he can make that comparison.
I haven't done any mods to it since the GTG, Mike. Just glad it's running smooth. My "other" 372xp has the 74cc XPW top end on it and it was ported by Randy. I labeled it 375XP and I use it more often when I reach for the 70+cc. It's a fun time and I like to feel the difference between it and the stock 71cc 372xp to appreciate all the money invested in the 375XP.
I actually keep going back and forth between selling the stock 372XP and keeping it. It's fine as is, it's a little lighter than the 375XP since it normally wears a 20" (vs a 24"), only has a half wrap, small bucking spikes, and no heated carb bits. I can loan it out when needed with little worry. I'm trying to keep my money invested in it to a minimum, so no mods (yet).