ronv, you were right about the PS not having enough capacitors.
Sense I don't have a scope I decided I can do this by adding 1 capacitor at a time then checking the voltage each time.
With 1 3300 uf capacitor voltage = 15.3 vdc
I added 2 more 3300 uf capacitors 1 at a time voltage went up each time.
I added 2 more caps 820 uf each voltage kept going up each time.
I added 1 more 680 cap voltage is up to 18.53 volts with no load.
I added another 470 cap voltage went down to 18.47 vdc so I removed that capacitor.
I tried to add several more capacitors of all sizes but can not get higher than 18.53 vdc.
3300, 3300, 3300, 820, 820, 680 = 12,220 uf
Wow, this PS is dangerious, it holds at 17.8 volts and only drops .01 volt every 3 seconds. It will take almost 4 days to completely discharge.
Now I need a bleader resistor.
It is after midnight I am off to bed.