Where is the fuel pump relay on 1987 Mustang GT 5.0?
The fuel pump relay location on a 1987 Mustang GT 5.0 is in the underhood fuse box, also known as the power distribution box. It's not always clearly labeled as "Fuel Pump Relay". You'll likely need to consult a wiring diagram or a repair manual for your specific vehicle to identify the correct relay. The relay itself is usually a standard automotive relay, and often a swappable part with other relays in the box if you need a replacement.