Cylinder Head Assembly
Cylinder HeadSurface Flatness - Block Deck 0.08 mm (0.003 inch)
Surface Flatness - Exhaust Manifold Deck 0.08 mm (0.003 inch)
Surface Flatness - Intake Manifold Deck 0.08 mm (0.003 inch)
Exhaust Manifold
Surface Flatness 0.08 mm (0.003 inch)
Camshaft Cap Bolt 12 Nm (106 inch lbs.)
Important: Install the same camshaft cap onto the same camshaft journal from which it was removed. The camshaft caps are pin stamped for direction and numerical order.
Cylinder Head Bolt
Important:
Do not use the cylinder head bolts again. Install NEW cylinder head bolts during assembly.
Cylinder Head Bolt - 14
First Pass 30 Nm (22 ft. lbs.)
Final Pass 155 degrees
Cylinder Head End Bolts - 2 Short
First Pass 7 Nm (62 inch lbs.)
Final Pass 60 degrees
Cylinder Head End Bolts - 1 Long
First Pass 7 Nm (62 inch lbs.)
Final Pass 120 degrees
Exhaust Manifold Bolt
First Pass 20 Nm (15 ft. lbs.)
Second Pass 20 Nm (15 ft. lbs.)
Final Pass 20 Nm (15 ft. lbs.)
Intake Camshaft Sprocket Bolt
First Pass 20 Nm (15 ft. lbs.)
Final Pass 100 degrees
Intake Manifold Bolt 10 Nm (89 inch lbs.)