Reassembly

15. Remove 2 bolts securing manifold gasket and collect gasket clamps.
16. Remove inlet manifold gasket.
17. Remove gasket seals.

Reassembly

1. Clean sealant from cylinder head and from notches in the cylinder block.
2. Clean mating faces of cylinder block, cylinder head and manifold.

CAUTION: Do not use a metal scraper or machined surfaces may be damaged.

3. Apply sealant, Part No. STC 3254 to cylinder head and notches in cylinder block.
4. Fit new gasket seals, ensuring the ends engage correctly in notches.
5. Apply sealant, Part No. STC 3254 to gasket seals above the notches in the cylinder block.
6. Fit new manifold gasket, dry.
7. Position gasket clamps, fit and lightly tighten bolts.
8. Position inlet manifold assembly to cylinder head.

9. Fit manifold bolts and, working in the sequence illustrated, tighten as follows: l Initially, tighten bolts numbered 1, 4, 9 and 12 in numerical order to 5 Nm (4 lbf.ft). l Inlet manifold bolts - initial tighten = 10 Nm (8 lbf.ft). l Inlet manifold bolts - final tighten = 51 Nm (38 lbf.ft). l Tighten inlet manifold gasket clamp bolts to 18 Nm (14 lbf.ft). l Tighten inlet manifold bolts to 51 Nm (38 lbf.ft)