bobbl

I have the 3.0 Extreme, and it has been working GREAT!   I use it in a push/pull configuration.  Today, I swapped out the fans (all the exterior facing ones anyway) with the White LED Riing 120's.   I absolutely love them, and the system looks awesome.  But after installing them, and putting the system back together.  I turned it on only to here water gurgling in the system.  After about 15 minutes, it finally went away.  IS THIS A NORMAL THING FOR THE CHANGE I MADE?  Or, should I be concerned about this?  Just curious.

Bobbl,
 
When moving the system around to put in the new fans the radiator coolant moved around some as the closed loop it not completely full inside.
 
There has to be room for expansion from heat so this can happen and it should go away fairly quickly like you mentioned.
 
You should be fine, watch your temps just to be safe, if anything comes up let us know

I have the 3.0 Extreme, and it has been working GREAT!   I use it in a push/pull configuration.  Today, I swapped out the fans (all the exterior facing ones anyway) with the White LED Riing 120's.   I absolutely love them, and the system looks awesome.  But after installing them, and putting the system back together.  I turned it on only to here water gurgling in the system.  After about 15 minutes, it finally went away.  IS THIS A NORMAL THING FOR THE CHANGE I MADE?  Or, should I be concerned about this?  Just curious.