Herbies tube damper tightness


How tight should Herbies tube dampers be?  I just tried to put an UltraSonic Rx damper on a 6h30 tube and it was so tight I thought it was going to crush the tube.  Is it normal for them to feel very tight during installation?

ketchup

Showing 1 response by petg60

On the instructions it says that you can open them slightly, finger pressure.

6h30 is a sturdy tube, putting a damper may not be a good idea sonically.