Posted by Chuck(G) on September 24, 2001 at 09:58:58:
In Reply to: Re: Re: Re: Re: Re: BBb to CC cut posted by except for on September 23, 2001 at 23:51:44:
On one of the posts on this page, there is a topic asking about a little Rusk-cut Besson. Note that it uses the G50 valveset--0.689" bore. I'm pretty sure that Bob would have used a King valveset had one been available.
I had heard some vague plans for Nate Griffith to start manufacturing valvesets, as well as Gary Greenhoe bringing out a tuba valveset. AFAIK, neither has happened.