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Home › Chevrolet › 1997 › Astro Van Cargo, AWD › Repair and Diagnosis › Engine Performance › Remove, Overhaul & Install › Engine Controls - Removal & Installation 4.3L › Fuel System › Fuel Meter Body Assembly › Installation

Fuel Meter Body Assembly: Installation

  1. Install fuel meter body on intake manifold. Tighten fuel meter attachment bolts to 88 INCH lbs. (10 N.m). Push fuel meter body into bracket. Ensure tabs are locked into place.
    2. CAUTION: To reduce risk of fire, ensure that poppet nozzles are firmly seated and locked in their sockets. Unlocked poppet nozzles can become loose which can result in fuel leaks.
    NOTE: Fuel meter body assemblies are numbered indicating nozzle order.
  2. Push poppet nozzles into casting sockets. Inspect poppet nozzles to ensure they are firmly seated and locked. Connect fuel meter body electrical connector.
  3. Install new O-rings on fuel feed and return pipes. Install fuel feed and return hoses on engine fuel pipes. Tighten fuel pipe nuts to 22 ft. lbs. (30 N.m). Connect negative battery cable. Turn ignition ON for 2 seconds. Ignition OFF for 10 seconds. Turn ignition ON. Check for fuel leaks and correct as necessary.
  4. Install upper intake manifold assembly. See UPPER INTAKE MANIFOLD ASSEMBLY (CSI)  under AIR INDUCTION SYSTEMS. Install fuel filler cap.
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