how can u mod husky saws to run better. is there ways to make them turn harder or build more torque? or is it best to just keep a razor sharp chain and rock on
Yes, search will be your best friend to give you ideas.
Basically, modding a muffler involves enlarging the exhaust outlet or drilling extra holes to the same effect. There are some parameters that should be followed, but all that info is described here in depth. Just go to the Chainsaw portion of the forum here and search for "muffler mod" and maybe your saw model.