American Auto Wire 1987-89 Ford Mustang Wiring Harness # 510547

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Classic Update Wiring Harness Kit

• Fits:
• 1987-89 Ford Mustang

Please note: Classic Update Kits do not support Ammeters

The 1987-89 Ford Mustang Fox Body Kit is no exception. The kit boasts 12 features making it the most complete system of its type in the industry

• Kit Features:
• ompact fusebox with aluminum mounting plate that can be used for early and late model mounting locations.
  
  
• ncludes a 175 amp Mega Fuse for main system protection.
  
  
• ash harness comes with all factory steering column connectors installed and ready to plug into your factory switches.
  
  
• NEW headlight and hazard switch connectors come pre-installed on harness. Wiring with new terminals for fog lights or rear defrost switches included in the dash harness.
  
  
• NEW door switches and connectors for courtesy lighting.
  
  
• Instrument Cluster wiring is designed with a "cluster harness disconnect" system for easy service and assembly. Supports most aftermarket gauge packages.
  
  
• Rear body harness comes complete with new lamp sockets.
  
  
• Engine wiring includes feeds for coil, tach, water temperature, oil pressure, electric choke, and electric speedometer (if needed). A heavy gauge alternator feed and fusible link are also included for any typical high output 1 wire or internally regulated alternator.
  
  
• Front lighting includes extra long leads that can be routed for stock or custom appearances.
  
  
• NEW headlamp, directional, and marker lamp sockets come installed on the front light kit. Includes new washer pump connector and wiring.
  
  
• upports power windows and locks with the use of the factory door harnesses.
  
  
• ncludes heat and A/C wiring with new blower switch and blower resistor connectors installed.
  
  
• rovides ignition feeds for aftermarket ignitions and fuel injection ECU's.
  
  
• dd on kits for connecting the factory gauge cluster, console power mirror switch, and power seats will be available in the near future.

The early GM/FORD generators and externally regulated alternators are just not up to the task of providing power to an expanded wiring system like these classic update kits. The point of this kind of kit is really to allow people a way to upgrade and expand their wiring system and so an alternator upgrade is usually part and parcel to this kind of upgrade.

NOTE: These kits are recommended for MODIFIED original vehicles, not OEM restoration projects.

Note: This wiring is designed to work on Internally regulated alternator and have a 12v feed for the coil/distributor/ignition box. This kit IS NOT set up with a resistance wire for a standard, points type ignition system. It is wired with a full 12 volt primary ignition feed that is hot in both the start and run positions. It will support HEI, MSD, other electronic ignition systems, as well as computerized Fuel Injec- tion systems. If you wish to run a points type system, there are illustrations on the engine connection pages to do so. Extra parts that are not included in this kit will be required to complete that operation. (see our other items).