What is the meaning of "make" in this sentence?
If you shift, you might make the 2:19.

Question

Answer

make = be there on time for

Answer

If you shift, you might be on time for 2:19.
But it's better to know the context to say what it's exactly about...
So it could be about for example - making 2:19 train - catching the train at 2:19
                                           or  - make the 2:19 as a score in some game
Those are things that come to my mind...