OK, done this to 2 of them so far. Great
vape, flavor, no leaking, no dry hits.
1) remove mouth piece, use a paperclip
2) remove inner silicone seal that is contacting the stem (pay attention to the orientation, concave part faces mouth piece) used a paperclip in the fill hole.
3) use small pliers to pull the stem up about 1/10 of an inch
4) replace seal with in proper direction.
5) chain
vape
Here:
modded is on the left, factory is on the right:
View attachment 96892
Cool?
Here's another pic if you can't see that:
View attachment 96893