All of a sudden I am not getting any oil to my rockers on my 51, 235. I've never got much. I've checked the lines and passages. They appear to be open. The oil galley cover however is dry. The inside of the cover was dry. How does this spring device work?

Glenn,


Scootin thru with a 52,
Good, Economic and Classic
1952 Chevy 1/2-Ton