what hoses plug into these nipples?

[1sick91tsi]

i am putting my engine back together but in not sure what hoses plug into these nipples, the two little plastic one by the way, its on the thermostat housing so what goes into them?

 

[ALLBoostAWD]

There is 4 vacum hoses coming from the throttle body and 2 of them run to that area. That is the vacum connector with 2 hose connections right? I am not sure wich 2 they are on the throttle body but i am almost positive that is where they go.

 

[steve]

That's the thermovalve used as part of the EGR circuit.
Look up the vacuum hose diagram and you'll see how those are run.

Steve

 

[wolf20043]

ok. if you still have the stock vaccum lines,you will have one yellow stripped hose splitting to 2 more yellw lines on the one to the front. The one to the back(closer to the T/B) will have green split to 2 green. One of the yellow lines goes to the EGR on the top valve, the other goes to the throttle body. On the green, one goes to the body of the EGR and the other goes to the throttle body. Hope this helps.
Mike

 

[caz]

wow.. I haven't seen one of those in a long time......

 

[kanderson111]

wow.. I haven't seen one of those in a long time......

Thats because most of them are brittle and have broken off. And who wants their egr valve to open up anyway?

 

[1sick91tsi]

thanks for the help guys, i have my egr blocked off anyway, so i dont need it i guess thanks agian guy

 

[wolf20043]

thanks for the help guys, i have my egr blocked off anyway, so i dont need it i guess thanks agian guy

Any time Bro.
Mike