Well I just pulled the trigger and ordered a set of these FL-Vied-10s for my bike today. I have been holding off and was just going to get the V&H fuel pac along with stage 1 A/C and new head pipe. I think these will work just fine for my bike in it's present form all stock with Just SE street cannon slip-ons I have to many other mod's I want to do to the bike first before performance mods and not enough money to do everything I want LOL Hopefully these will help to clear up some of my decel popping and maybe help the bike run a little cooler !