Post by
C-Kwik »
https://forums.nicoclub.com/c-kwik-u426.html
Fri Jan 30, 2004 10:04 pm
Some tips are able to affect sound to a small extent. Some tips are resonated and are able to absorb a small amount of sound. I had one where I could remove the packing in the resonated portion which didn't really change the volume. Removing the packing just made it sound a little bit more like "angry bees." I would say if someone uses this to try and cure a noise problem, it's a poor fix and perhaps only a bandaid. The packing in mine blew out within a year. If you are concerned about noise, make sure the muffler(s) are adequate for what you want.