Are you using the CLR 1.0 coil?
That's what I was wondering too. If you're using the CLRs, it could be a wicking problem. Also, how many watts are you using? Too low can cause spitting due to flooding.
Not sure about ohms, whatever coil came with it. They are packed away so I can't look right ow.
Likely too low watts since I am a TP, mtl person and rarely exceed 15w.