Walms wrote:
This is a bit of a hack but worked great for me, plus you can't see the carnage
when assembled...
3/4" copper pipe has the same od as the baffles so I just used a socket to
expand the pipe for a slip joint (no welder and no patience...lol).
On my pipes, the extension goes into a second chamber inside the pipe so you can
add or subtract holes to the extension to suit the sound you like.