Every real man knows that #30 is only partially correct , you can push start old MoPars with certain A727 tranny’s as they have a rear pump.
Used to push-start my jeep by meself - starter flunked out when I was in Germany.
Just park on a flat spot, give it a running start, hop in, and pop the clutch.
Drove it that way for 2 years. Freaked the girls out.
You could start the cars with the old cast iron C3 ford tranny by pulling them at thirty or so, but unless you were looking down a long hill, a push start was pretty much out of the question.