I've been having some issues with a tight draw on my carto tanks. After trial and error trying to find out what's causing it, I ruled out issues with the cartomizer itself, and found the issue was the pin on my mod. It is pretty mashed down, it's also worn out, I tried using a needle to try and pry it up and it looked like it could break. I got a 510 adapter so I wouldn't have to mess with the pin, but to make a connection the airflow is still blocked.
Just wondering if a spring connection could maybe make a difference?
Just wondering if a spring connection could maybe make a difference?