Removed and polished up the intake and the points cover. They definitely look better, but not gonna bother with a pic. Next month I'm gonna spring for a small ultrasonic cleaner, and see if it does a better job.
https://www.amazon.com/VEVOR-Commerc...10&sr=8-4&th=1
Also checked the points gap, spark plug gap and the valve gaps. All pretty much spot on. Opened the intake gap a little. BTW the cardboard on my NGK plug box makes an excellent feeler gauge for the points. A firm .0014"; tolerances were from .0012" - .0016". Plus the cardboard cleans off the points surface a little.