Chip set V-Mod help

I just got a new Abit AN7 and was wondering if anyone new of a voltage mod for the chip set. I got (well what i think is crazy) water cooling for it. Maze 4 for the NB and a z-chip block for the SB all on its own seprate system(hydor L30 and black ice singel 120 radiator). I am hoping to pump some serious power to the chip set. Thanx for your help!

err nm i thought u said u had nf7.. mb dont pay attention to me

although i thought AN7 is the same thing as nf7 just w/ a better onboard sound?