How might I increase the air flow on an Aqua RBA?

[tejas]

I recently purchased an hcigar Aqua clone. I'm not really happy with the air flow, it's just too tight for me. I thought I'd open the bottom section, and drill out the holes, but I haven't managed to remove the plastic ring to see what's under there. I'm afraid if I force it, I'll break it.
Has anyone done this? Am I the only one that thinks the air flow could be improved?
Any suggestions?
Thanks.

EDIT** I am so sorry, I just realized, I've posted in the wrong forum. oops!

 

[DreamWithin]

It's all right, I just moved it for you

 

[bce22]

just making sure there isn't anything stuck in the airholes I have a quick question.

Do you have a kayfun or a russian? If so right now how would you rate the airflow of the aqua compared to your kayfun? I find the aqua to have a good amount more airflow than my russian with the air screw removed.

I wouldn't describe the airflow of the aqua as tight, it isn't WIDE open like a dripper, but not tight. Check to make sure there isn't anything lodged in the airflow tubes.