Posted by Lee Stofer on December 05, 2002 at 08:25:18:
In Reply to: 5th valve for TU330CCS posted by TubaDude on December 03, 2002 at 17:49:57:
I haven't done any custom work on one of those yet, but it would be quite do-able. I have a customer's new King 2341 in the shop now that I'm adding a 5th valve to, and I'll try to post photos of it when it is done.
Lee Stofer