Cylinder Head Assembly

Cylinder Head Specifications

Cylinder Head:

Valves:

Valve Spring:

Valve Timing:

Torque

Bolts-Cylinder Head

CAUTION: The head gaskets (1) are not interchangeable between left and right sides. They are marked "L" and "R" to indicate left and right sides.

CAUTION: The head gaskets (1) are marked "TOP" to indicate which side goes up.





Tighten the cylinder head bolts in three steps using the sequence provided :
- Step 1 - Snug tighten M12 cylinder head bolts, in sequence, to 34 Nm (25 ft. lbs.) and M8 bolts to 20 Nm (15 ft. lbs.).
- Step 2 - Tighten M12 cylinder head bolts, in sequence, to 54 Nm (40 ft. lbs.) and verify M8 bolts to 20 Nm (15 ft. lbs.).
- Step 3 - Turn M12 cylinder head bolts, in sequence, 90 degrees and tighten M8 bolts to 34 Nm (25 ft. lbs.).

Bolt-Rocker Arm

Rocker Arm Bolts 22 Nm (195 In. lbs.)

Intake Manifold

Tighten in sequence from the middle bolts towards the outside in a crisscross pattern. Torque fasteners to 12 Nm (105 In. lbs.).

Exhaust Manifold






Tighten using sequence provided to 25 Nm (18 ft. lbs.).