U should be able to clock it to around 225-235-8 the FSB in the bios... in only using the northwood and same mobo, and i can easy get mine to 230 and even 236 with out any problem. but a friend have a abit ( its the one where the condensators are cool ) and he was able to get it to the presscott to 234 with alitte mod on the volt and the ram to 5:4 with a box cooler.. and it was running with full load with 58c... but the presscott is tested to 80C+ so not the big deal it gets around 10-15C hotter cuz of the 1 MB cache. thats the biggest problem with a pressoctt... but now that they have removet the northwood fom manufactering we intel freaks dont have much choies anymore.... /Smile

And with my config atm i get 19287 in 3dmark01 SE... but can get it to 20K plus with alitte tweak on the card..