Gotcha Mlp07. I've got Borla ataks on my new edge, and they "drone" the same as the outlaws around 2K rpms. And its not alot IMO (but evertone is different), but that might he the h pipe that cuts down on the drone? It still grwols along for me on the highway. Now they haven't been on my coyote that long, but I've heard people say they quiet down after a "break in" period. Anyone else know this to he true?