Chainsaw Repair

Nice work on those mufflers! With stock mufflers (even modded) I can see the screen not changing much. The discharge port is almost always much bigger then the baffle port. Now if you were to make a muffler in witch the reflection pulse was done without the baffle, but rather on the outer can of the muffler, I could see a screen being harmful to output. My educated guess is that it would have a less then good effect on the reflected pulse and require more restriction of the discharge port. Just a guess...