I know that feeling. I think when I joined, we had the 029 and the 362. We have 6 now. 1 Echo, 1 husky, 4 Stihls... The husky was given to us.
I dont have either muffler, I found a dual port on eBay, baffle was gone and had bigger ports...that helped wake up the MS461, then I found the max flow air filter kit...wow, what a difference...
This forum...lol... I think the guilty party is none other than huskihl ... I sent the 029 to him when it was getting weak. He did the big bore top end and I ran it at the GTG in 2019, liked it so much, left the 362 with him...