Originally Posted by luke-AO
The reason I ask was because the X valve insert is designed to use an o ring on the insert itself to keep it from jiggling inside the chamber. The "insert o ring" is not necessary so I don't supply one. (Not my design)
If you don't damage the factory o rings you can reuse them. Use a little oil on the o ring when you reassemble the power tube tip and go slow and easy and it should be OK.
If you need replacements I can sell you a couple for a few dollars.
is the jiggling so bad it requires an oring? its not gonna damage anything using it without one is it?
im still probably a few months away from installing and playing with it (work is too hectic) but when the time comes should I need one I will PM you. thanks!