3,400 mile road trip in 73 swinger

When I was a kid, we used to jump into mom's '66 383 powered Fury III wagon every summer and drive from Colorado to Ohio pretty much non stop with my parents and my older brothers trading off the driving. Only stops for gas and potty breaks. Took about 23 hours straight through.
That's the way we did it in the old days, never gave a thought to "is the car going to make it". They were meant to be driven and that's what we did.