Sorry guy that mould is FRICKI+ hot. The lead pot is just letting the lead out by drip drip drip drip. I mean slow drips. I had the pot turned right up so I KNOW the lead is hot.
I even tried heating it up with a torch to make sure it was hot. The lead just not flowing. I will have to heat it and dump the lead to see what is happening with the spigot.
on my 20lb pot there is a screw which is used to control the flow, it takes about 2 seconds to fill the 1oz slug mold