INSTALLATION
5.7L ENGINE
1. Position the tailpipe/resonator assembly in vehicle.
2. Install tailpipe/resonator insulators.
3. Install new gasket and tailpipe/resonator to muffler flange nuts and bolts. Tighten to 47 N·m (35 ft. lbs.).
4. Make sure the tailpipe/resonator assembly is correctly positioned and the properly aligned. The minimum clearance between components is 25mm (1 inch).
5. Lower the vehicle.
6. Start the engine and inspect for exhaust leaks. Repair exhaust leaks as necessary.
6.1L ENGINE
1. Install resonator and tailpipe assemblies 4 and 5) into muffler (2) and position in vehicle.
2. Install tailpipe/resonator insolators.
3. Tighten clamps (3) to 47 N·m (35 ft. lbs.).
4. Make sure the resonator and tailpipe assemblies (4 and 5) are correctly positioned and the properly aligned. The minimum clearance between components is 25mm (1 inch).
5. Lower the vehicle.
6. Start the engine and inspect for exhaust leaks. Repair exhaust leaks as necessary.