Impala V6-3.8L SC VIN 1 (2005)
1. Install the exhaust crossover pipe seal to the exhaust crossover pipe at the right exhaust manifold connection.
2. Install the exhaust crossover pipe.
Notice: Refer to Fastener Notice in Service Precautions.
3. Install the exhaust crossover pipe bolts.
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Tighten the bolts to 20 Nm (15 ft. lbs.).
4. Install the exhaust crossover heat shield.
5. Install the exhaust crossover heat shield nuts.
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Tighten the nuts to 20 Nm (15 ft. lbs.).
6. Install the air cleaner intake duct.
7. Install the fuel injector sight shield.