This mod is a continuation project of Proloe's original Steamcraft, since they decided that they could no longer update/maintain their mod, I have taken it upon myself to attempt the continuation of this mod.
This continuation is open source with a GPLV3 licence. A link to Proloe's Original project & source code can be found here:
Since I'm still in the progress of updating the old mod for minecraft 1.7.10, and setting everything thing up so that it works with forge, you'll have to wait just a tad bit longer for this amazing mod . . . ^-^'