340 Rod questions

Yes, bushed for the 340s and the light rod 318's IIRC as well as the 273's.

Is the rod bearing with the wear worn even across the face of the bearing or over on one side? How does the journal look for that bearing? Pix?

If you have them all apart, I'd measure the rod center-to-center distances. With that one odd rod and the .010" variation in deck height, you could have some re-con rods in there. Ditto on the big end bores; not hard to check with the cap torqued back on, once they are all apart.