Just curious, but where do I hook up the vacuum line for my booster to my 230? I had seen someone mention that there is a port between the 2nd and 3rd cylinders, and another had said something about the intake manifold (can't find the thread again, even with search) but I can't see what they are speaking of, and I kinda need pictures. I don't wanna go pulling anything open on that motor that I don't know about, you know?