Section 2 (5.7L Engine (Service Information)): Springs-Valve: Installation

Fig 1: Valve Spring Remove/Install - Exhaust

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1 - VALVE SPRING COMPRESSOR TOOL# 9065

Fig 2: Remove/Install Valve Spring Intake

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1 - VALVE SPRING COMPRESSOR TOOL # 9065

Fig 3: Valve Spring Tool Adapter

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1 - EXHAUST ADAPTER 9065

2 - ADAPTER PIN

3 - VALVE SPRING COMRESSOR 9065

1. Install valve seal.
2. Install valve spring.
3. Using special tool# 9065 (1,3,), compress valve spring and install valve spring retainer and locks.
   Fig 4: Valve Spring Removal Tools

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   1 - AIR HOSE

   2 - DUMMY SHAFT

   3 - VALVE SPRING COMPRESSOR 9065

4. Release air charge in cylinder (1).
5. Remove spring compressor tool # 9065 (3).
   CAUTION: Verify that the pushrods are fully seated into lifter and rocker arm. Recheck after rocker arm shaft has been torqued to specification.
   Fig 5: Rocker Shaft Torque Sequence

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6. Install rocker arm shaft and pushrods (Refer to ENGINE/CYLINDER HEAD/ROCKER ARM / ADJUSTER ASSY - INSTALLATION) .
7. Tighten the rocker shaft bolts to 22 N.m (195 in. lbs.) torque, using the rocker shaft torque sequence.
   Fig 6: Pushrod Retaining Plate

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   1 - PUSHROD RETAINING PLATE FASTENER

   2 - PUSHROD HOLDER

8. Remove special tool# 9070, pushrod retaining plate (1), if used.
   Fig 7: 5.7L/6.1L Cylinder Head Components

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   1 - CYLINDER HEAD COVER

   2 - GASKET

   3 - FASTENERS

   4 - CYLINDER HEAD

   5 - HEAD GASKET

9. Install cylinder head cover (1).
   Fig 8: Cylinder Head Cover Torque Sequence

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10. Tighten cylinder head cover bolts and double ended studs (Refer to ENGINE/CYLINDER HEAD/CYLINDER HEAD COVER(S) - INSTALLATION ).
11. Install spark plugs.
    Fig 9: Ignition Coil Mounting Bolts - 5.7L/6.1L

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12. Install ignition coil on plug (2), and torque fasteners (3) to 7 N.m (62 in. lbs)
13. Install ignition coil connectors (4).
14. Install air intake resonator.
15. Install air cleaner assembly.
16. Connect negative battery cable.