Autospeed on-line magazine did a comparison and write up on mufflers a while back. Google it and check it out. IIRC they said that the Genie Tornado and the Genie resonator were among the quietest with the least amount of gas flow restriction.
If you really can't find it, (its a complete free article, series of 3 or 4 actually, but you can't see the spreadsheet or listen to the sounds they recorded, on the Autospeed web site) PM me with your fax number and I will send them to you.
Mitch.
Fri, 14 May 2004 02:46
