Hello, im having a hard time looking for a Liquid Cooling Kit for an 930 i7 on a Gigabyte Motherboard installed on a HAF 932, Plz if you know any link them please, also if they are not that expensive plz.
Of course it's going to affect airflow. You are basically losing the air provided by the HSF that normally cools your northbridge. With 1156 it's not a huge deal because there is no northbridge, but with 1366 you had best pick up a spot cooler.
As far as prepackaged water cooling kits the only one worth recommending is the Swiftech Ultimate XT. At a whopping 399.99 however you'd come out better purchasing the parts individually.
Unless you've just got the water bug, a premium air cooler like a Prolimatech Megahalems or Thermalright Venomous-X with good static pressure fans (Yate Loon D12SM-12) in push/pull rivals good water setups and outperforms low end water all day long.