100% stock, manual trans. Love the adjust-ability, but I keep it in touring, because it pops less. Aren't pops unburnt fuel? Maybe that is tied to my bad mileage? Just sounds bad compared to my modded C6. Don't want headers, keeping suitcase, for now. Waiting on David's AWE solution. Thinking if I change to a catless 3" x-pipe, maybe I will be happy. Corsa & Speed Engineering look ok. What do y'all recommend? Thanks!..
