Re: Lapping cpu/cpu block?
well lapping your cpu will definitely lower temps, as that surface is not desighned for water cooling, there fore it will not hamper the ability for water to cool it. Burn is right about the blocks, they are designed to be effective out of the box.
Voiding the warranty for it to see very minimal gains though i don't think would be worth it as you are already water cooling, you should be able to see pretty darn good oc's with it on water, that a few degrees less if that even wont do much good.
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