OK. I just finished all of the parts replacement and wiring mods up through the front end. I have not done the bias boards.
When I power up and all my front end tubes power up, The KT88 power up and are perfectly biased.
But I only get sound on only one speaker. If I swap speaker leads the sound goes to the other speaker. So both speakers are good. But I can't get them both playing at the same time. Is there something in the parts upgrade work or wiring mods that would not give me power to both speakers.