Originally Posted by BigFish
I've worked on a couple of Redmax blowers, ( mostly in my spare time) and I have never ran across a plugged up muffler! Carbon plugged/choked exhaust port in the cylinder,yes, but a muffler, not!
Thats a stihl problem. I had to do it a few time on stihls then after that I did it to all my machines for maintenance. I have never seen a clogged muffler on shindys, redmax or huskys.