Extreme psi air intake

[97gst2781]

Whats up guys, Im new to this so this might be a stupid question as it is my first DSM... So i was looking into replacing the intake and found out that the Injen is too expensive and that its not worth the money.. however i did see the extreme psi one.. and it's cheaper.. looks like a direct fit but i noticed that it has 3 nipples.. one for BOV and two other ones... but there is a 4th one on the other side.. really small.. what does that connect too?..

I looked at my current one.. and not sure if it's the stock one but its black and made of rubber but it doesn't have that 4th nipple on the other side alone...

AGAIN.. may be stupid.. but im just learning

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It's that little nipple right next to where it says Injen.. it's on the other intake also, just wondering what that connects too..

 

[Jesse2012]

It connects to the bcs. You should have a line running to it now from the stock intake

 

[synthetek]

Your stock intake should have 4 too. The big one to the BOV Recirc, one to the valve cover, one to the charcoal canister and the really small one goes to the boost control solenoid.

 

[97gst2781]

Thanks for the help guys, my stock does have all 4... I just couldn't see it ### of the way it was sitting... BUT I notice it doesn't have the hose to the BCS because the previous owner removed the solenoid... So I'll have to buy it and put it back so that it will also clear check engine light... Again, thanks for the tips guys