Hello all,
For those who have converted the old style links on a B&S F tubas to Du-Bro parts, did you drill through the hole in the 5th valve linkage and tap it, or tap it and shorten the length of the threading on the Du-Bro?
B&S F Du-Bro conversion?
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TheHatTuba
- 5 valves
- Posts: 1150
- Joined: Sat Nov 27, 2010 6:00 pm
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