I have my 2010 all done. I installed a Revolution Performance 124 kit made for the 110, Rev Perf ported, polished and CC'd heads, T-Man 662-2 gear drive cam, Screamin Eagle roller rockers and push rods, Feuling cam plate, oil pump and lifters, an HP Inc. 58mm throttle body with 5.3 gps injectors, Screamin Eagle dual exhaust and a ThunderMax Autotune. I also installed a rear chain drive because I thought the belt might not take the torque. I'm still breaking it in and fine tuning so I don't know the capabilities yet. I have a 2012 windshield and handle bars with the Zumo 660. Also have mustache crash bar, air horn, chrome toolbox and the passenger floor boards. The old passenger pegs are now my highway pegs. I want to add a 2012 sound system and possibly cruise control in the near future. Just a few mods. I'm quite happy with it so far.