C 3500 HD Truck 2WD V8-8.1L VIN G (2002)
3. If necessary, install the exhaust muffler front hanger and bolts.
Tighten the exhaust muffler front hanger bolts to 34 Nm (25 ft. lbs.).
4. If necessary, install the exhaust muffler.
5. If necessary, install the hanger to the manifold pipe.
6. If necessary, install the exhaust manifold pipe.