Torque Specifications

Upper Engine:

Head Tightening Sequence:

TIGHTENING SPECIFICATIONS
Cylinder Head Bolts:
Tighten the cylinder head bolts sequentially in three steps [1].
1st step torque: 39.0 Nm (29.0 ft. lbs.)
2nd step torque: 69.0 Nm (51.0 ft. lbs.)
3rd step torque: 98.1 Nm (72.3 ft. lbs.)

[1] Perform each step twice.