I will be doing the same thing you are doing on my '31 RDPU. So far the best I can determine is you should either buy the new reflectors that Bratton's sells, (301) 829-9880, or have original ones replayed by UVIRA, (541) 474-5050. The best sockets for the bulbs are probably the ones from A&L, (860) 693-2620. If anyone has comments or suggestions on these recommendations I would appreciate them.
Charlie Stephens