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Fuel Injectors & Fuel Rails: Installation

  1. Install new grommets and "O" rings on injectors. Install 6 injectors on fuel rails. Install 6 insulators, 6 spacers and 3 collars on intake manifold.
  2. Install 6 injectors with fuel rail into intake manifold. Ensure injectors rotate smoothly. If injectors do not rotate smoothly, check "O" rings for proper installation. Position injector connectors upward. Install 3 fuel rail spacers, washers and nuts.
  3. To complete installation, reverse removal procedure. Tighten all nuts and bolts. See TORQUE SPECIFICATIONS at end of article.
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