A local machine shop quoted me $1200 for forged pistons, bigger set of rods, and a nitrate treatment for the crank, but I'm not even doing internals this year, I don't think.
You also mentioned in another thread you were looking for a GT3076 or 71 turbo. I ended up getting the 76R, and I couldn't find a new one for less than $1149 US. Came with polished housing, though, and my choice out of 3 turbine housing a/r sizes.