"3). Inspect cam lobes in the dist. (worn cam lobe will not close the points all the way, thus no charging of the coil before the points open again)

ha, ha

I had a 71 Dodge station wagon given to me that I chased a miss on one cylinder for a few days. I had another 318 I stole the distributer off of and it ran perfect. Funny thing with the old dist. I could re-set the points and it would miss on just one cylinder. If I then re-checked and re-set the points it would miss on a different cylinder. On cam lobe was worn down, nearly impossible to see with the dist. in the engine.