Well it's done. I swapped the focus rails from my other Crown Graphic (which was in horrible shape and was much older than this one) and it now racks out and focuses as it should. The rangefinder actuator was too bent to slide back into its metal sleeve so I'll have to use the infinity stop and ground glass for focus. No matter. This one is in much better shape than the other and has the original covering on it. My other had been stripped by a previous owner to attempt a "Natural Wood finish" with so so results. This one looks like a press camera should. I'll test it out this week.

Thanks for all the suggestions.