Tightening Torques and Sequences

Cylinder head





If either diameter is less than 10.6 mm (0.42 inch), replace the cylinder head bolt.
Tighten the cylinder head bolts in sequence 29 Nm (3.0 kgf-m, 22 ft. lbs.)
Tighten all cylinder head bolts an additional 130°


Intake Manifold
Install the intake manifold assembly (A) and tighten the bolts/nuts in a crisscross pattern in two or three steps, beginning with the inner bolt. Use a new gasket (B).






Camshaft Bearing Cap
Apply new engine oil to the bolt threads and flange. Tighten each bolt two turns at a time in sequence.