Why dont you put it all together outside of your pc. Run it for 48 hours and then install it in the pc. Water that comes out of a bottle or tap will need to stand for 24 hours at room temp or higher to get all the air out of it. Water will also give up more air has you heat it.phantasm said:Thanks for the info guys. Ok, I'm up, reested and fed. I'm filling the loop again but man is there alot of air in there. I can't seem to addd water without it spitting out the top because of the air bubbles. I've rocked the case back and forth as well but i can't seem to get the air out. lol.