How to Install Headers on a 2002 Mustang GT
Exhaust headers are pipes that form the connection between a car's engine and exhaust. The size and shape of the headers determine how much airflow passes from the engine to the exhaust at any given time, which affects both the performance and the sound of the vehicle itself. Headers are a popular upgrade for people who wish to get more horsepower or a more aggressive sound from a sports car such as the 2002 Mustang GT.
Other People Are Reading
Instructions
-
-
1
Raise the front of the vehicle with the lift to allow easy access to the underside of the Mustang. If you raise the car with the jack, place it on jack stands for safety.
-
2
Disconnect the negative battery terminal in the engine bay.
-
-
3
Remove the previous exhaust H-pipe from the underside of the vehicle.
-
4
Disconnect the emissions sensors from the existing headers.
-
5
Remove the existing headers from the Mustang.
-
6
Slide the driver's-side headers into place on the driver's side side of the engine and attach the headers to the engine using the mounting hardware which is included with the headers. Make sure all connections are firmly tightened. Repeat this step for the passenger-side headers.
-
7
Connect the emissions sensors to your newly installed headers.
-
8
Lower the vehicle from the lift or stands back onto the ground.
-
9
Reconnect the negative battery terminal in the engine bay.
-
10
Start the car. Allow it to run for a few minutes, then shut the car off and check underneath the vehicle for leaks.
-
1
Tips & Warnings
The exact installation procedure varies depending on the specific brand and model of headers.
References
- Photo Credit car engine image by itsallgood from Fotolia.com
