I have a fatbob with 107 build stage 2 heads woods 555 cams and v&h bigshots. dynoed 105 hp/114 tq the bike runs strong. really like the sound of bigshots at idle and wide open throttle . i have listened to some on u tube on a stock 96 the fat cat sounds too muffled. did hear one street bob 107 that sounded good at idle but no clips of anyone bringing the rpms up around 2500 so u could hear what the cruise sound would be. no one around were i live has this exhaust, like to know if they have the volume of sound the big shots have and how much more tq the cat would have.