Removal & Installation
- Disconnect negative battery cable. Release fuel system pressure. See FUEL SYSTEM PRESSURE RELEASE . Disconnect vacuum hose from regulator. Disconnect fuel line coupling at regulator. Refer to FUEL LINE CONNECTORS .
- Remove regulator mounting screws. Remove regulator, "O" ring and washer. To install, reverse removal procedure using NEW washer and "O" ring. Lubricate "O" ring with light oil. DO NOT use silicone grease.