I think those memory sticks are overkill. I'd take these and Noctua NH-U12P. Samsung F1 Spinpoint 1TB is 10 buck cheaper than the HDD you have...
As far as I know, it's possible to overclock on (almost) every X58 motherboard, so you won't save money.
I don't know if this will work but you could try it however. First create a commandline.txt file in the folder where GTA IV exes are. Then add...
Separate names with a comma.
