How to Install Halo Headlights on a 1998 Mustang
- 1). Open the hood and remove the retaining screws that hold the headlight housing to the frame using a screwdriver.
- 2). Slide the housing forward.
- 3). Unplug the factory power connector from the back of the headlight ballast and remove the factory headlight assembly.
- 4). Plug the factory power connector into the back of the halo headlight ballast and secure the halo assembly to the frame of the Mustang using the factory retaining screws and a screwdriver.