my current system: processor intel core 2 duo e6750 2.66 right now OC'd to 3400MHZ (425X8) MOBO GIGABYTE GA-P35C-DS3 RAM CORSAIR 2X1GB 1066MHZ CORSAIR 2X1GB 800MHZ (TOTAL 4 GB) CPU FAN OCZ VENDETTA 2 my question is... If I buy an E8400 processor, which stable speeds should I be able to reach with it? And what will limit me? My mobo? Ram? I know for sure my slow ram (800MHZ) will limit me, but if I remove it, will my mobo still limit me? (Remember, right now I'm at 425X8). THANKS!!!