Intake Manifold: Installation

To install, reverse removal procedure. Install NEW intake manifold and intake manifold plenum chamber gaskets. Install NEW EGR valve and EGR pipe gasket. Install NEW throttle body gasket. Install NEW fuel injector "O" rings. Lubricate with oil and install NEW fuel supply line "O" ring. Ensure intake manifold gasket and intake manifold plenum gasket is installed with protrusion positioned out. See Fig 3 and Fig 4. Check accelerator cable adjustment. See ACCELERATOR CABLE under ADJUSTMENTS.
Tighten left engine side intake manifold nuts first to 62 INCH Lbs. (7 N.m). Tighten right engine side intake manifold nuts to 15-17 Ft. Lbs. (20-23 N.m). Tighten left engine side intake manifold nuts to 15-17 Ft. Lbs. (20-23 N.m). Tighten right engine side intake manifold nuts to 15-17 Ft. Lbs. (20-23 N.m) again. Tighten left engine side intake manifold nuts to 15-17 Ft. Lbs. (20-23 N.m) again.
Tighten all bolts to specification. See TORQUE SPECIFICATIONS . To complete installation, reverse removal procedure.

Fig 1: Removing Intake Manifold Plenum Chamber

Courtesy of CHRYSLER CORP.

Fig 2: Removing Intake Manifold

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Fig 3: Installing Intake Manifold Gasket

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Fig 4: Installing Intake Manifold Plenum Gasket

Courtesy of CHRYSLER CORP.