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Home >> Toyota >> 1989 >> Tercel Base, 2D Hatchback, Automatic >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Remove/Install/Overhaul >> Fuel Injectors & Fuel Rails >> Installation (CRESSIDA & Supra)
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Installation (CRESSIDA & Supra)

  1. Install new grommets and "O" rings on injectors. Install injectors on fuel rails. Install 6 insulators and 3 spacers on intake manifold.
  2. Install 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 bolts.
  3. Install fuel pressure regulator. Install front fuel pipe. Connect fuel hose. Install rear fuel pipe with vacuum switching valve and connect fuel hose.
  4. Connect pipe to fuel rail with union bolt (7M-GE) or pulsation damper (7M-GTE). Connect injector connectors. Connect cold start injector tube to fuel rail. Install idle speed control valve.
  5. On 7M-GTE, install throttle body.
  6. On 7M-GE, install air intake connector. To complete installation, reverse removal procedure. See TORQUE SPECIFICATIONS TABLE - CRESSIDA & SUPRA .
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