Intake Manifold

UPPER INTAKE MANIFOLD





Tighten in sequence shown in three steps:
Step 1: 10 Nm (7.5 ft. lbs.)
Step 2: 20 Nm (15 ft. lbs.)
Step 3: 32 Nm (23 ft. lbs.)

LOWER INTAKE MANIFOLD





Step 1: 5 Nm (45 inch lbs.)
Step 2: 8-12 Nm (71-106 inch lbs.)


THROTTLE BODY
Install throttle body with new throttle body gasket on the four studs of the upper intake manifold. Tighten retaining nuts to 20-30 Nm (15-22 lb ft).