Cylinder Head

Fig. 16 Exhaust Manifold Bolt Loosening Sequence:

1. Remove exhaust manifolds, loosening attaching bolts in sequence, Fig. 16.
2. Remove rocker shafts with rocker arms, loosening attaching bolts in two or three stages.
3. Remove hydraulic valve lifters and lifter guide, noting the following:
a. Hold hydraulic valve lifters with wire so that they do not drop from lifter guide.
b. Do not place hydraulic lifters upside down.
c. Do not disassemble hydraulic valve lifter.
d. Attach identifying tags to valve lifters.
4. Remove camshaft end plate.
5. Remove camshaft from front side.
6. Using suitable tool, remove valve component parts.