Compatible parts

whang2011

I just went to bestbuy to purchase some of my Compatible Parts for my hackintosh build. I purchased a evga gtx 660 ti graphics card, a 1tb 64mb cache seagate barracuda desktop internal drive, 24x multiformat dvd writer hp, and a 800w power supply. All the parts say that windows is needed but since i am building a mountain lion hackintosh. Will all these parts work fine with mountain lion or will i need to tweak them of some sort, thanks.