I'm looking at one of these for my 08 fatboy, all stock except for Rush slipons, I'm not looking for anything more than a smooth running, non farting on closed throttle bike. Thanks,
IMO you really don't need to do anything with just the pipes. Add you a SE Stage I A/C kit(easy) and a PCV from Fuel Moto....it will come with a plenty good map and will run like charm.