Air box question

[Justin1200]

In the front bottom of airbox is a hole thats leads up to front center of air filter whats supposed to go there a slober tube aka drain. I have crankcase hooked to the back

 

[blaxmax]

In the front bottom of airbox is a hole thats leads up to front center of air filter whats supposed to go there a slober tube aka drain. I have crankcase hooked to the back

Nothing, it is a drain- I put a hose on it and ran it below the engine.

 

[Justin1200]

Thank you i capped it off ill uncap it