Intake Manifold

INTAKE MANIFOLD BOLTS





Install the intake manifold bolts and tighten as follows:
- Step 1: Tighten bolts 1 - 4 to 8 Nm (72 in. lbs.) in incremental steps of 1.4 Nm (12 in. lbs.).
- Step 2: Tighten bolts 5 - 12 to 8 Nm (72 in. lbs.)
- Step 3: Check all bolts are torqued to 8 Nm (72 in. lbs.)
- Step 4: Tighten all bolts in sequence to 16 Nm (12 ft. lbs.)
- Step 5: Check all bolts are torqued to 16 Nm (12 ft. lbs.)

PLENUM PAN MOUNTING BOLTS





Tighten plenum pan mounting bolts as follows:
- Step 1: Tighten bolts to 5.4 Nm (48 in. lbs.)
- Step 2: Tighten bolts to 9.5 Nm (84 in. lbs.)
- Step 3: Check all bolts are torqued to 9.5 Nm (84 in. lbs.)