Cylinder Head Assembly: Specifications

Step 1-M12 bolts 34 Nm (25 ft. lbs.)
M8 bolts 20 Nm (15 ft. lbs.)
Step 2-M12 bolts 54 Nm (40 ft. lbs.)
Verify M8 bolts 20 Nm (15 ft. lbs.)
Step 3-M12 90 degrees
M8 bolts 34 Nm (25 ft. lbs.)

Out-of-flatness 0.0508 mm (0.002 inch)

Intake Manifold-Bolts 12 Nm (105 inch lbs.)

Tighten in sequence from the middle bolts towards the outside in a crisscross pattern








Exhaust Manifold to Cylinder Head 25 Nm (220 inch lbs.)