Cylinder Head Assembly

CYLINDER HEAD









Tighten the bolts in sequence using the following steps and torque values:
Step 1: Tighten bolts 1-8 27 Nm (20 ft. lbs.).
Step 2: Verify that bolts 1-8 all reached 27 Nm (20 ft. lbs.), by repeating step-1 without loosening the bolts.
Tighten bolts 9 through 12 to 14 Nm (10 ft. lbs.).
Step 3: Tighten bolts 1-8 90°.
Step 4: Tighten bolts 1-8 90°, again.
Tighten bolts 9-12 26 Nm (19 ft. lbs.)

HEAD BOLT REUSE/REPLACE

The bolts must be examined BEFORE reuse. If the threads are necked down the bolts should be replaced.

Surface Variation - Head-to-block

Cylinder Head For Out-of-flatness 0.0508 mm (0.002 in.)

CAMSHAFT BEARING CAP

Camshaft Bearing Cap 11 Nm (100 in. lbs.)

INTAKE MANIFOLD

Intake Manifold Specifications

EXHAUST MANIFOLD

Exhaust Manifold Specifications

CAMSHAFT GEAR/SPROCKET

Camshaft Gear/Sprocket Specifications