Durango 4WD V8-5.9L VIN Z (1998)
Plenum Pan Bolt Tightening Sequence
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Step 1-Tighten bolts to 2.7 Nm (24 inch lbs.) torque.
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Step 2-Tighten bolts to 5.4 Nm (48 inch lbs.) torque.
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Step 3-Tighten bolts to 9.5 Nm (84 inch lbs.) torque.
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Step 4-Check that all bolts are tighten to 9.5 Nm (84 inch lbs.) torque.
2. Using a new gasket, install the throttle body onto the intake manifold. Tighten the bolts to 23 Nm (200 inch lbs.) torque.
Cross-over Gaskets And Locator Dowels
3. Place the 4 plastic locator dowels into the holes in the block).
4. Apply Mopar Silicone Rubber Adhesive Sealant, or equivalent, to the four corner joints. An excessive amount of sealant is not required to ensure a
leak proof seal. However, an excessive amount of sealant may reduce the effectiveness of the flange gasket. The sealant should be slightly higher
than the crossover gaskets, approximately 5 mm (0.2 inches).
5. Install the front and rear cross-over gaskets onto the dowels.
