Hi, I am having trouble getting a replacement part for my early (1984) 8v. On the back of the head between injectors three and four there is a plastic part with a vacuum pipe from it. This has been broken on my car but no one in the trade knows what the part is called or what it does. If anyone on here knows what I am going on about please let me know its name and function. I know the later engines have a metal pipe in the head in this position doing whatever it does but dont really want to change the head unless I have to. If anyone has a parts book or diagrams for the early cars I would be very interested as my son has just picked up a similar car with the same fault, though his has been glued and seems to be holding on at the moment. Hope someone can help. Cheers, Bob.
