Restored D&A Raider converted to cheap 22jg6a tubes

Restored four tube D&A Raider converted to cheap 22jg6a tubes. New filter capacitors, new trimmer load control (Arco 304m), new 12 volt (10 amp contacts) relays, installed 5 inch computer fan, and converted to use cheap 22jg6a tubes in grounded grid class B. 22kv6a tubes can also be used.
UPDATE: Since Radio Shack is now bankrupt you can use this transformer instead;
https://www.rfparts.com/f41x.html