I'm feeling really dumb right now. I just forgot bronze age completely.
So, this is my current set up:
- Two Small Coal Boilers and a Simple Solar Boiler feeding into a Railcraft Tank
- Small Bronze Fluid pipe (800L/sec) from Railcraft Tank to back of Steam Alloy Smelter
When I place 3 copper and a tin in the smelter, nothing happens at all. It looks like it isn't getting steam at all, no clue why.
EDIT: I also can't turn in the quest for making crafting an Iron Tank. It won't detect my walls for some reason.