Neither have I. I doubt I'd try it with an original fan or a plastic one but the new aluminum ones no problem. You'll probably need to push on the belt at the same time to get it tight enough to have enough traction to turn the engine.Model A 1929
I was always told DO NOT TURN MOTOR OVER WITH THE FAN. That is one of the most likely causes of Fan cracking and blade failure. Crank it or use a wrench on the crank nut.
I am always tempted to try and nudge it one way or the other with the fan blade, but have resisted...Have not lost a fan blade yet.
Our post office has an addressed flip-flop on display.
Why aren't they delivering it?
After reading this post about the "quick point gap setter" I went out to my shop and machined one with my lathe, then milled the needed feeler gage, and it works ok.
Fantastic! I love to hear when people make their own tools.