i have a 1.6a overclocked to 2.4 on an asus P4B266-C and my V Core in the bios is set to 1.750. At idle it is around 1.73 according to MBM. When at full load, though, it drops to around 1.66. I have the main ATX power connecter and the P4 connecter as well as the EZ Plug connecter connected. Is there any way i can keep the voltage from dropping so much? I am using a 430 watt psu.