Cool info, I did look up the specs on a 1954 235/261 crankshaft and it amazed me that every journal was different on the mains -- front 2.6835-26845, #2 2.7145-2.7155, #3 2.7455-2.7465, #4 2.7765-2.7775. Why?????
Rod journals were all the same at 2.311-2.312.
