E30 Zone

just realised my 318is hasn't got a idle control valve fitted!!! fook knows why someone has removed it!? could somebody pls post a pic or two of where the breather pipe leaves the throttle body and joins the control valve then back to the block . i cant find the lay out anywhere! looks like in going to need the valve and the hoses!
thanks

http://www.realoem.com/bmw/ try this is may have some diagrams of that area.

tried that mate it doesn't show the exact layout