LOOPJUNKIE
Well-known member
I want to re-tube my ROAD KING, and mesa has many different replacement tubes which ones are the best? I was looking at the Siemens NOS EL34 STR-450 for my EL-34 and I really don't know which for the 6L6's. Some suggestions? I remember reading something describing the different characteristics of the tubes one time, dose anyone know anything about that? Is there an upgrade for the 5U4's?
Any help would be appreciated!
Any help would be appreciated!