2 hole mod????? air box???

[VT GEN3]

I have had a mafless tune on my car. I have the monaro CAI and panel filter. The bottom half of the airbox has been modded for the monaro intake (much larger hole than standard). Where is the second hole supposed to be?

[Ryzz]

There are numerous threads on this mate, its been covered to death. I suggest you do a search for the answers.