That's what they look like, but no idea what application. I have a bag of 'em that I no longer recall their application, but they look straighter and shorter. I most likely bagged 'em from A & B bodies, 904 & 727...
the first rod looks like the later setups [74ish - up] that had the three sided rectangle link at the end of the intake manifold, and a flat rod with the slot that attached to the carb stud. i have a bunch of those from all the big chryslers i junked over the last 15 years or so.