coupe
04-25-2008, 02:06 PM
Found this link showing cutaway images of several popular mufflers. Gives a really good image of flow capability as well as insight as to the sounds of certain designs...
http://furinox.com/jappweb/index.php?option=com_content&task=section&id=4&Itemid=28
http://furinox.com/jappweb/index.php?option=com_content&task=section&id=4&Itemid=28