what does the automatic tube on the intake do?

[beefcake]

again,

setting up the vortech kit, and trying to find out exactly what this tube does and where we should be reinstalling it with the vortech kit.

pre blower on the initial intake? after the forced air is moving?

thoughts?

 

[Bmr4life]

again,

setting up the vortech kit, and trying to find out exactly what this tube does and where we should be reinstalling it with the vortech kit.

pre blower on the initial intake? after the forced air is moving?

thoughts?

You ever find this out? (I know this is old, but I still don't know)