Originally Posted by PBKIDD24
Is there a trick to replacing the 008 oring on the poppit valve?
There is not a trick as such, but the best way I can suggest is place the o ring over the hole with the small diameter of the valve body facing upwards, then hold down the o ring with a small allen key, (allen key on its side) this pushes the two sides in, then with a blunt pick or the ball end of another allen key you should be able to push the o ring in, I usually go top then bottom, as your looking down on it.
A little patience may be required.
Hope this helps