Brandon the Traveler wrote:
When I read threads like this it makes me wonder how dad hauled 5 kids, mom, 3 packed coolers and a ton of other gear, out to Yellowstone then the Grand Canyon @ 1974. He was pulling a 25' Holiday Rambler TT with a 1963 Falcon 6 cylinder wagon. I think those things had about 75 HP lol.
The population of the United States was only 213 million in 1974. Every 16 year old did not get a brand new car for their birthday. One-car families were still very common.
Translation: Lots less traffic on the road.
Yes there were Interstates but not nearly as many, so definitely more surface road travel.
Translation: Slower speeds, less power needed to maintain them.
Further, folks were more tolerant of someone poking along pulling a heavy trailer. Now you'd be lucky to make it without some idiot plowing into your rear because they "didn't see it." If they don't plow into you, you get the lovely hand gestures of irate drivers, and a good possibility of finding one of those irate drivers waiting for you at the next rest stop, ready to give you a piece of their mind, feed you a knuckle sandwich, or give you lead poisoning.