Mustang V8-4.6L SC VIN Y (2004)
3. Alternately tighten, in 10 Nm increments, the RH and then the LH exhaust manifold nuts to specification.
4. Alternately tighten the catalytic converter-to-muffler nuts to specification.
5. Connect the two upstream RH and LH heated oxygen sensor electrical connectors.
6. Connect the two downstream RH and LH catalyst monitor sensor electrical connectors.
7. Lower the vehicle.
