Torque Specifications

Front Head Tightening Sequence:

Rear Head Tightening Sequence:

Cylinder Head
Step I 25 Nm (18.5 ft. lbs.)
Step II Tighten a further 90°
Step III Tighten a further 90°
Step IV Tighten a further 90°

Front / rear exhaust system 22 Nm (16 ft. lbs.)
Intake manifold 20 Nm (15 ft. lbs.)
Intake manifold / U-clamp cylinder head 20 Nm (15 ft. lbs.)
Camshaft sprocket 50 Nm + 60° (37 ft. lbs. + 60°)
Camshaft bearing caps 8 Nm (6 ft. lbs.)