Cylinder Head Assembly

Cylinder Head
Surface Flatness - Block Deck - Transverse 0.030 mm (0.0012 inch)
Surface Flatness - Block Deck - Longitude 0.050 mm (0.002 inch)
Surface Flatness - Block Deck - Overall 0.1 mm (0.004 inch)

Camshaft Bearing Cap bolts
Tighten the camshaft cap bolts in increments of 3 turns until they are seated.
Camshaft Cap Bolt 10 Nm (89 inch lbs.)





Cylinder Head Bolt

Important: Always use new cylinder head bolts.

First Pass 30 Nm (22 ft. lbs.)
Final Pass 155 degrees

Intake Manifold to Cylinder Head Bolt 10 Nm (89 inch lbs.)
Intake Manifold to Cylinder Head Nut 10 Nm (89 inch lbs.)
Intake Manifold to Cylinder Head Stud 6 Nm (53 inch lbs.)





Exhaust Manifold to Cylinder Head Nut 14 Nm (124 inch lbs.)
Exhaust Manifold to Cylinder Head Stud 10 Nm (89 inch lbs.)

Exhaust Camshaft Position Actuator
First Pass 30 Nm (22 ft. lbs.)
Final Pass 100 degrees

Intake Camshaft Position Actuator
First Pass 30 Nm (22 ft. lbs.)
Final Pass 100 degrees