Intake Manifold

TORQUE SPECIFICATIONS
Throttle Body Bolts: 8-12 Nm (70-106 in. lbs.)
Upper Intake Manifold Nuts: 20-25 Nm (15-18 ft. lbs.)
Use a center-out sequence.

Lower Intake Manifold Bolt Tightening Sequence:

Lower Intake Manifold Nuts and Bolts
Step 1: 8 Nm (6 ft. lbs.)
Step 2: 15 Nm (11 ft. lbs.)
Step 3: 22 Nm (16 ft. lbs.)