Its the part that is attached on the underside of the intake manifold right above the oil injectors. It has 3 vacuum lines i believe coming out of it. What is the purpose of it?

 

Your description is pretty vague. There are no oil injectors under the intake manfifold. Did you mean extension, or VDI manifold?

 

sorry my explanation was ruff. I'll take a picture tomorrow and try this again.

 

i think hes talking about the vacuum spider. you know the preformed hoses that go 4-1 from the oil injectors.

 

no its not that spider. It actually bolts on to the underside of the intake manifold

 

It could be the cold start system!!

 

okay here is a pic. Well kinda. It sits right below the secondary injectors..3 vacuum nips...

 

My guess is that he's talking about the PCV thingy. One line goes to a nipple next to the oil filler neck, another goes to the intake manifold (near the TB? Can't remember), and the other goes somewhere else. The PCV thing is black and plastic.

B

 

Err, just missed the photo You've circled an oil injector.

 

Heres a pic from my car

 

and another

 

 

Cold-start system. Its a hunk of ****. Just cap all those lines

 

thank you