umm, Euro, he knows he needs a new heatsink and fan... Read his first line "Hello i need some advice on a good heat sink and fan".... Anyway rainmx, I've only experience with AMD based cpu's and boards so really have no idea about a P4

Though from what I understand the intel chips do not get even close to hot when running. I would say in your case, you don't need a new hsf but rather better case cooling. Open up the side of the case with the top of mobo and point a fan in there. Let that sit about 5 minutes and then retest those temps. And what kind of fans/cooling do you have now for your case?