225 connecting rods

The 400BB in my dad's 74 Adventurer was stamped all crazy too. Since he knew that chrysler stamped the rods from the factory...he never checked when he pulled them. When he went to put them back in...after cleaning, etc., he then noticed that they were stamped not with numbers but with: heart, spaid, club, diamond, maltese cross, etc, etc.!!
This was just a backyard hone/rering so dad was pretty ticked about it. Just thew it together anyways, lol. Sounded like a deisel at start up...prob the sides of the rods wearing in, lol, but quieted up after 20sec or so. Still drives it everday and that was in 2004 or 5!!! Must've got lucky, lol!