Need help identifying vaccum line

[Awon2zip]

I was changing the middle spark plug on the passenger side and knocked loose a vaccum line. I'm having trouble finding what its for and where it attaches too. I'm guessing it goes to the airbox which i don't have one but I'm not sure. I uploaded few pics. (Sorry i couldn"t get the first two to rotate correctly)

Thanks.

 

[timtimtimajim]

You are correct, it attaches to the airbox.

 

[Awon2zip]

You are correct, it attaches to the airbox.

Thank you

 

[arco777]

Second that. There are two that connect to the stock airbox lid, that's one of them. Make sure you don't have a vacuum leak there. One goes to a vacuum source, the other goes to the vac-actuated diverter valve on the intake snorkel to draw manifold heat on cold startup.

 

[DeRocha]

The vacuum lines attach to the stock airbox and to the lower intake assembly. Here is a video I made explaining how the system works.