Back to doing some engine work.
The rocker arm shafts looked like they needed some polishing to determine if they were usable. At first, I thought they might have had some light rust on them, but it turned out. It was just oil staining.
Chucked them up in the lat, and simply use the Scotch-Brite pad.
After cleaning, I checked the diameters and various places and went with the lowest number.
