Engine Torque Specifications

TORQUE

TORQUE CHART 5.7L ENGINE










Cylinder Head Torque





Tighten cylinder head bolts 1 through 10 34 Nm (25 ft. lbs.)
Tighten cylinder head bolts 11 through 15 20 Nm (15 ft. lbs.)
Tighten cylinder head bolts 1 through 10 54 Nm (40 ft. lbs.)
Tighten cylinder head bolts 11 through 15 20 Nm (15 ft. lbs.)
Rotate cylinder head bolts 1 through 10 90°
Tighten cylinder head bolts 11 through 15 34 Nm (25 ft. lbs.)

Intake Manifold





Intake Manifold Bolts 12 Nm (105 in.lbs.)

Main Bearing Cap Torque





Tighten main bearing cap bolts to 13 Nm ( 10 ft. lbs.) in the sequence shown.
Tighten main bearing cap bolts to 27 Nm ( 20 ft. lbs.) in the sequence shown.
Rotate main cap bolts an additional 90° in the sequence shown.





Install the crossbolts with new seal washer. Starting with crossbolt A,
Tighten crossbolt to 28 Nm ( 21 ft. lbs.).
Repeat crossbolt tightening procedure.

Flexplate





Oil Pump





Exhaust Manifold




Left Side




Right Side