I just found a air flow controller, that I have not seen before, I was going to attach a link but i don't think I am supposed too. I found it at Indy vaper shop, I am not sure if it would help or not, but it does attach to the ego threads.
From Smok Tech, this is a device designed to control the airflow to the eGo battery when using 510 tanks, atomizers, or cartomizers.
This unit attaches to the eGo battery where one would normally attach an eGo cone cover.
Attach the controller first, then attach your tank or cartomizer.
Four divets encircle the base.
When the adjustable ring is screwed all the way down it completely covers the divets so air flow can only come from the connector area. You can get more air flow by adjusting this ring up.
We recommended that you screw the controller all the way up to completely open the air divets, then attach your tank to the platform, then screw back down to close off and restrict flow as necessary.
Please note that the Controller does not work with eGo tanks, cartomizers or clearomizers as those cover the outer threads on the eGo battery.
From Smok Tech, this is a device designed to control the airflow to the eGo battery when using 510 tanks, atomizers, or cartomizers.
This unit attaches to the eGo battery where one would normally attach an eGo cone cover.
Attach the controller first, then attach your tank or cartomizer.
Four divets encircle the base.
When the adjustable ring is screwed all the way down it completely covers the divets so air flow can only come from the connector area. You can get more air flow by adjusting this ring up.
We recommended that you screw the controller all the way up to completely open the air divets, then attach your tank to the platform, then screw back down to close off and restrict flow as necessary.
Please note that the Controller does not work with eGo tanks, cartomizers or clearomizers as those cover the outer threads on the eGo battery.