In Star Wars: The Force Awakens and The Last Jedi, it is obvious that Poe Dameron is the coolest X-Wing pilot to have ever existed. He an extremely skilled pilot, but I have a head canon that he has made custom modifications and tweaks that even the Resistance doesn't know about, such as removing inertial dampeners or other modifications, which help his fighter out-perform other X-Wings.
So even if Poe were to fly another X-Wing, he would not be able to fly as well.
Except for the super booster at the beginning of The Last Jedi, is there any canon evidence to support the theory that Poe Dameron's black X-Wing has special modifications which allow it to out-perform the other X-Wings in the fleet?