Its a 2012 so the sensors are by the trans
and jmo the X pipe from fulsac is a great pipe
TTS has all the features you can need to do the tune
yourself, and done properly you'll get within 5% of
a dyno tune, especially if you start with steves base map
for the pipe that has been dyno tuned.
You'll need a Laptop, and when you get the tts its
advisable if you have only USB ports on your laptop
to get the TTS USB cables to connect to the ECM
Its fairly easy to learn and do the majority of
the work yourself, make about 5 runs (riding around)
and get the base VE tables set (the key to the tune)
and use Steves Lambda (afr) tables as he's got them
spot on for the build as well as timing etc.
Also the TTS is programming the ECM not
adding a device to piggy back on the ECM
One thing that can help with any tuner product
is a small video screen like a 7 inch USB monitor
you can pick up online for about $70, mount on the bars
and watch to complete all cells possible, it isn't necessary but
it makes it easier to get it done quicker.
www.mastertune.net