Porsche Vacuum Diagram The Porsche Enthusiast Site. The sound speaks for itself. If you're a GT3 owner and don't have at least a catback, don't sleep any longer on this mod!
Porsche Vacuum Diagram Does anyone have a diagram over how to connect all the vacuum hoses correctly on a 3.2 2002 intake i.e. the vacuum lines to and from the throttle housing and resonance valve housing? Any help is much appreciated. I just want to make sure everything is correctly connected to get the most out of the swap. Kanin
Porsche Vacuum Diagram Porsche PET Part Diagrams. If you're looking for a free Porsche PET diagrams and part number listings you're in the right place. Use the links below to find the model you're looking for and get it directly from Porsche. Car Selection: 911
Porsche Vacuum Diagram The following fuel system line diagram includes most of the vacuum line routing for the 1985.5 and newer 8V Normally-Aspirated 944s. However, there is additional vacuum line routing for the heater control valve and ventilation controls.