Exhaust System Neutralizing
- Loosen the muffler inlet pipe and resonator pipe to exhaust manifold fasteners at the flanges and the muffler inlet connection.
- Place a stand to support the muffler parallel to the vehicle frame with the muffler pipe bracket free of stress.
- Tighten the muffler connection.
- Position the exhaust pipes to the manifolds and tighten. Make sure that the catalytic converter and heat shield do not contact the frame rails.
- With the complete exhaust system tight (and cooled) the rear hanger insulator should be angled forward, to allow the system to expand rearward when heated during normal running.