I recently installed the greddy elbow that comes with the greddy intercooler . It's a 99 spec sequential twin turbo. What does this port normally go to on the stock elbow? Should I just cap off the port on the other end now that I have a greddy elbow without this port? I know, I'm a newb. Any help appreciated, thanks.

 

It's for the AWS. Either just cap it off, or completely remove and use a block-off plate.

 

Do NOT cap it off completely, use an air breather for it. This is a commonly asked question. Just search greddy elbow in the 3rd gen section.

 

where can I get an air breather?

 

at your local auto parts store... advanced... pep boys... just about anywhere.

 

Care to clarify further? Running a search of "Greddy Elbow" is pretty ambiguous... I'm not saying you are incorrect (I don't know the answer), I'm just curious as to why that is?

 

Yeah, I searched greddy elbow quite a bit came back.

 

Why would use use an air breather? The AWS system is something you definitely want to disable.