Pipe missing - Air pump piping?

[leeroy_25]

I have now got most of the parts back in the engine bay and have come accross a part shortage.. there is a 3/4" bore pipe that comes on the turbo \'y\' pipe behind the airpump.. Where does this go to? I have got all the others covers as they feed directly into the air intake..



Does this go down to the CAT? If so what exactly am I missing and has somebody please got one!?

Thank you
Lee

[interloper393]

does that pipe not conect to the resirc valve, there should be 2 unless ones been removed to fit a aftermarket bov..

[Bobbit]

Yep, that fits to the charge relief valve, this vents excess boost from the 2nd turbo circa 3-4500 rpm, before the change over at 4500rpm. Make sure you connect the correct valve as they look identical except for the markings, the label should be black and have CRV written after a serial number.

[leeroy_25]

Guy\'s please can you post a pic of said re-circ valve! and where the piping should go to.. May happen I have a few more bits missing! I was going to get a BOV.. can I connect that to this pipe instead if the valve is missing? I presume I can also connect the BOV to the blanked off stub on the standard inlet manifold?
Engine came from a standard car so it should be all there I just need to know what I am looking for!?


Thank you
Lee

[memski]

Iirc my bov was connected there, so if you\'re getting one anyway run the pipe from there to the bov.

[interloper393]

yip i had a hks bov, the large pipe connects to that pipe off the y pipe and the smaller hose on the bov connects to the top plenum nipple

soz i have no pics but got alot of spare bits as iv riped all this out on mine :yes

[leeroy_25]

Hmm.. E-mail me a list of what you have and some prices!! I am always on the look out for a good bargain. Leeroy_25@hotmail.com.

Has anyone got a picture of the Recirc valve that is supposed to be fitted there?

Cheers

Lee

[leeroy_25]

Anyone please got a picture of what I am looking for? The standard airbox looks to have a lot of pipes going to it that this could be one of? However my aftermarket mushroom filter only has two small stubs?

Thank you.

Lee

[leeroy_25]

I have managed to get hold of a copy of a manual and looking at the diagrams it shows the pipe that connects to this goes into the airbox.. It does look a bit like there is something in the pipe? Can someone please confirm.. maybe a photo of a standard airbox setup would help.

Thank you
Lee

[SmbFD3S]

Right ok, here\'s the CRV location:

 
Standard Airbox Set up, although got BOV, but standard there would be another brown valve like the CRV that would be in this pipe and connect to the airbox which i have blanked off:

 
and this is where the BOV aftermarket or standard connects on the y pipe:

 
Hope this helps, have just taken these but if you need anything let me know

[leeroy_25]

Thank you very much.. That\'s perfect.. Just what I was hoping to see in fact! So all I am missing is  ablow off valve or the second CRV in the pipe to the airbox..

Cheers
Lee

[SmbFD3S]

Yes but that doesn\'t matter if you have an aftermarket blow off (dump) valve :Thumbs-up Just remember to block off at the air box end otherwise it will suck in unfiltered air