I wouldn’t call it junk exactly, a friend uses it for on-the-go. I can only guess without seeing it:
- Could the head be faulty? Have you tried another one?
- DL or MTL? If DL, it’s not opening properly and the head gets flooded. If MTL, it’s too restricted, same issue.
- When filling, do you wait for the head to soak, or do you cover it and draw in a vacuum to make it usable faster? This can also cause it.
- If everything is fine so far, then I would go for a 60/40-70/30 VG ratio.
I hope I can help and the problem gets solved. ![]()