Quoted from pezpunk:this morning Tesla pushed an update to my car that unlocks more horsepower (kicking it up to around 770hp or so) and knocks the 0-60 down to 2.4 seconds and quarter mile to 10.6, supposedly.
this is the screen on the UI to enable it:
I have a 2016 Model S, too, but not Ludicrous. Congrats on an awesome car