I keep meaning to mention this and keep forgetting:
If your air hole doesn't line up between the post and directly pointed at the coil you can use an O ring between the bottom and middle section. Neither one of the two that I've built lined up correctly and to me it makes a difference. The O ring I used was from the SGv3, #15 I think.
If your air hole doesn't line up between the post and directly pointed at the coil you can use an O ring between the bottom and middle section. Neither one of the two that I've built lined up correctly and to me it makes a difference. The O ring I used was from the SGv3, #15 I think.