System Specifications

Cylinder Head Bolts

Install new cylinder head bolts and washers.





Tighten cylinder head bolts in several steps.
Specified torque 35 ± 2 Nm (26 ± 1 ft-lb)
Tighten the cylinder head 90° according to the tightening order.
Tighten it further 90°.

The grinding limit shall be within 0.2 mm (0.008 inch) in combination with the cylinder block to be assembled.

Limit Within 0.05 mm (0.002 inch)
Grinding limit 0.2 mm (0.008 inch)
Cylinder head height 128.5 mm (5.06 inches)

Camshaft Bearing Cap





Tighten each camshaft bearing cap mounting bolts in the order of number shown, in two or three steps.
Tightening torque 12 ± 1 Nm (107 ± 8 in-lb)


Front Camshaft Bearing Cap





Temporarily tighten the front camshaft bearing cap mounting bolts to the specified torque in the order of the figure (1).
Tightening torque 17 ± 3 Nm (13 ± 2 ft-lb)
Tighten the front camshaft bearing cap mounting bolts again to the specified torque in the order of the figure (2).
Tightening torque 30 ± 2 Nm (22 ± 1 ft-lb)

Intake Manifold Specifications

Exhaust Manifold Specifications

Camshaft Gear/Sprocket Specifications