im running the rig below and seeing temps of 92c when trying to hold 4.2ghz stable using some settings i found in another thread. could it be the EK Wave block isnt upto the job? as the temp on the 8800gts 512mb reads 45-46c when its idle and the cpu is 100%, and there both in the same loop, the gfx card is after the cpu. so it doesnt seem that the water is hot from the cpu. also ive noticed the temp goes from 44c idle to 80+ in a matter of a second, when i start prime95, should it rise that quick?