Well I got my resonator delete single from Bob. Installed it and yeah the fat pipe single makes some good sound. Because I'm impatient I have the DW250 (non resonated) tip on the single. 2300-3000 is a bit LOUD, but it's civil below and above that for those folks with sensitive neighbours. I haven't heard it at speed from the outside yet, but I'll post a clip this week.
btw at WOT withe the fat pipe and AirHammerHO.I'm not sneaking up on anything.