Hey guys, I've been so busy riding that I haven't stopped by to say hey! Anyway, over the months, the biggest and best addition I've made to my '12 SuperGlide/Dyna is without question a Vance and Hines FuelPak3! After one tank of "learning" the maps I flashed my ECM and gained notable power throughout the range of low end/high end, faster starts, better gas mileage and better sound. The sound kinda surprised me but it is most certainly improved. I cannot wait to get the new exhaust and intake over this winter! To anyone considering a new fuel management module I would strongly recommend this device. It is well with the money!