i recently finished installing my apex ultra kit from swiftech the other day. the first time i started it up, the MCP655 pump was really quiet, when i put this comp and fan cooled comp side by side i couldn't even hear the pump. however today, i was doing some more testing. The sound of the MCP655 was A LOT louder than before. The noise even overpowered the 4 fans of teh other comp. So i guess my question is, why was the pump so quiet and now so loud?? anyone else had this problem with theirs??
thanks
thanks