I have tried a few caps that I had laying around to see what would happen.I first tried a 200 volt 330uf and had an increase of 6 volts no load but under load it lost 3 volts,I then paralleled two together this ran cooler with about an additional 2 volts but still a small drop under load and a spike when load was dropped.I then tried two 200 volt 2200 uf caps and got111volts unloaded under load it jumped to 115 volts and no spike when load was dropped .I think this may work anyone care to give a guess as to what caps may give me 120 volts .
Thanks Potter
Thanks Potter