Engine Torque Specifications

TORQUE










CYLINDER HEAD





Install new cylinder head bolts

Tighten cylinder head bolts 1-12 in the sequence shown in using a three step tightening sequence:
a. First to 35 Nm (26 ft. lbs.).
b. Second to 48 Nm (35 ft. lbs.).
c. Third rotate an additional 90°.

INTAKE MANIFOLD





Intake Manifold Bolts 13 Nm (95 in. lbs.)





Plenum cover bolts 12 Nm (106 in. lbs.) as shown.

MAIN BEARING CAP





Install each main bearing cap in proper sequence and direction. Tighten all bolts finger tight.

Tighten main bearing cap bolts 1-12 to 20 Nm (15 ft. lbs.).
Tighten main bearing cap bolts 1-12 to 27 Nm (20 ft. lbs.).
Tighten main bearing cap bolts 1-12 to 54 Nm (40 ft. lbs.).
Rotate main bearing cap bolts an additional 50°.





Tighten main bearing cap side bolts 1-12 to 13 Nm (115 in. lbs.).
Tighten main bearing cap side bolts 1-12 to 27 Nm (20 ft. lbs.).
Rotate main bearing cap side bolts 1-12 an additional 45°.

FLYWHEEL





OIL PUMP





WATER PUMP