for instance,f4u cannot catch a 262 going 550.
You realize, of course, that the single-most important factors here are- who's flying the 262, and how, and how good their SA is, right?
Who's driving the F4U, and how, factors in to some extent too, but nearly as much...
I'd love to see film, if you have it.
You'll have a much better experience in the game once you figure out how and why these "impossible" events are indeed possible, based on your SA and flying habits.