Posted by Jim Andrada on April 13, 2003 at 21:43:18:
In Reply to: Compensating Slide for 321euph? posted by James on April 13, 2003 at 21:38:07:
Are you thinking of the slide with a rotary 5th valve that replaces the normal 4th valve slide on the 321?
I had one of these on my old 321. I don't think they're available any more unless you can find one used, but I understand that most people who have them aren't keen on selling them