Part 2

Cylinder Head














61. Attach the wiring harness retainers to the LH valve cover stud bolts.





62. Install the LH radio interference capacitor and the nut.
- Tighten to 10 Nm (89 lb-in).





63. Connect the 4 LH fuel injector electrical connectors.





64. Connect the Intake Air Temperature 2 (IAT2) sensor electrical connector.





65. Connect the CMP sensor electrical connector.





66. Connect the Engine Oil Pressure (EOP) switch electrical connector.





67. NOTE: Apply a light film of brake dielectric grease to the inside of the coil boots before installation.

Install the 4 RH coil-on-plugs.

- Connect the 4 RH coil-on-plug electrical connectors.





68. Install the RH coil-on-plug cover, bolt and stud bolt.
- Tighten to 10 Nm (89 lb-in).





69. Install the A/C tube support bracket and nut.
- Tighten to 9 Nm (80 lb-in).





70. Attach the wiring harness retainers to the RH valve cover stud bolts.





71. Attach the wiring harness to the RH coil-on-plug cover stud bolt.





72. Connect the EGR valve electrical connector.





73. Install the RH radio interference capacitor and the nut.
- Tighten to 10 Nm (89 lb-in).





74. Connect the fuel rail pressure and temperature sensor electrical connector.





75. Connect the 4 RH fuel injector electrical connectors.





76. Connect the PCV valve electrical connector.





77. Attach the 2 wiring harness pin-type retainers.





78. Install the wiring harness retaining bracket and the 2 bolts.
- Tighten to 10 Nm (89 lb-in).





79. Connect the bubbler tube from the Supercharger (SC).





80. Connect the LH Heated Oxygen Sensor (HO2S) electrical connector and pin-type retainer.





81. Attach the 2 wiring harness pin-type retainers (1 shown) to the coolant tube assembly bracket.





82. Connect the Cylinder Head Temperature (CHT) sensor electrical connector.





83. Install a new gasket, the Throttle Body (TB) and spacer assembly and the 4 bolts.
- Tighten to 10 Nm (89 lb-in).





84. Connect the TB control electrical connector.





85. Connect the TP sensor electrical connector.





86. Install and connect the crankcase ventilation tube.





87. Install the EGR tube.
- Tighten to 40 Nm (30 lb-ft).





88. Install the 3 SC drive belt idler pulleys and the 3 bolts.
- Tighten the heavy load idler pulley (closest to centerline of engine) to 48 Nm (35 lb-ft).
- Tighten the smooth idler pulley and the grooved idler pulley to 25 Nm (18 lb-ft).





89. Install the coolant pump pulley and the 4 bolts.
- Do not tighten the bolts at this time.





90. Install the accessory drive belt idler pulley (grooved) and the bolt.
- Tighten to 25 Nm (18 lb-ft).





91. Install the accessory drive belt idler pulley (smooth) and the stud bolt.
- Tighten to 25 Nm (18 lb-ft).





92. Install the accessory drive belt tensioner and the bolt.
- Tighten to 25 Nm (18 lb-ft).





93. Install the alternator, 2 bolts and the stud bolt.
- Tighten to 50 Nm (37 lb-ft).





94. Connect the generator electrical connector.





95. Install the power steering pump and reservoir assembly and the 3 bolts.
- Tighten to 25 Nm (18 lb-ft).





96. Install the power steering reservoir bracket bolts.
- Tighten to 25 Nm (18 lb-ft).





97. Install the power steering tube bracket bolt.
- Tighten to 10 Nm (89 lb-in).





98. Install the power steering tube bracket nut.
- Tighten to 10 Nm (89 lb-in).





99. Position the SC drive belt and install the SC drive belt tensioner and bolt.
- Tighten to 48 Nm (35 lb-ft).





100. Rotate the accessory drive belt tensioner clockwise and install the accessory drive belt.





101. Tighten the 4 coolant pump pulley bolts to 25 Nm (18 lb-ft).





102. Connect the coolant hose from the Charge Air Cooler (CAC).





103. Install the thermostat housing assembly and the 2 nuts.
- Tighten to 25 Nm (18 lb-ft).





104. Connect the Engine Coolant Temperature (ECT) sensor electrical connector.





105. Connect the 2 upper radiator hoses to the intake manifold.





106. Connect the 2 coolant vent hoses to the intake manifold.





107. Install the coolant tube bracket nut.





108. Connect the coolant hose to the thermostat housing.





109. Install the Engine Lifting Bracket.





110. Install the Engine Lifting Bracket.





111. Using the Heavy Duty Floor Crane and the Engine Lifting Bracket, remove the engine from the work stand.





112. Install the engine/transmission spacer plate.





113. Tighten the flywheel bolts evenly in the sequence shown to fully seat the flywheel on the crankshaft pilot.
- Tighten to 80 Nm (59 lb-ft).





114. Install the engine into the vehicle. For additional information, refer to Engine Engine - Removal.