tek9tim
ArboristSite Guru
Will an earlier model 044 muffler work on a later 440?
My muffler on my 044 has the stock "Big" outlet. A dual port really wasn't needed for me.
Gary
When I've swapped older mufflers onto newer saws, I've had to also match the muffler to the exhaust port. Dunno if the newer mufflers have been mismatched or not, but the older mufflers need a little attention when going on newer saws.