I was cleaning my muffler on a 1977 puch maxi 2hp and I removed the baffle and the cylindrical piece that fits inside the baffle.
However now I have a question. Does this cylindrical piece fit completely inside the baffle or does it stick out about a half a centimeter. I can't remember, and it doesnt really seem like it wants to slide all the way inside. Would I get incresed top end if I removed this piece all together? Has anyone tried it?
Also has anyone ever tried removing the baffle and stuffing a little fiberglass inside the baffle to improve top end? Thanks