Does anyone have a BBQ Guru plate for the green egg? I am looking for the size on the fan port hole so I can have the rotodamper made to fit it. I hope this is the right place to post this...
I just measured: The inner diameter of the round pipe is 31mm (1.42in).
If you have their blower you might also be interested in the intake-side damper I just designed and tried out yesterday. Will post details later today.