I have a 1994 N/A 5 speed 850 and I continue to have an issue with the engine flooding. Fuel literally pours out of the intake manifold. When I pull the vacuum line form the FPR there is not fuel coming out so I know that is ok. But when I disconnect the fuel return line at the fuel rail absolutely nothing comes out. As I look under the car I see a gizmo that looks likes a fuel pressure regulator on the fuel return line. I can see it when I open the hood and look behind the engine. It is located on the fuel return line right below the firewall. Does anyone have any idea what it does or what part number it is? I have checked http://www.volvowebstore.com and looked at all the diagrams but no luck. Any suggestions would be greatly appreciated.
Edwin
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