American Autowire 510177 Classic Update Complete Wiring Harness Kit 1969 Ford Mustang

The American Autowire Classic Update Series Complete Wiring Kit is a comprehensive solution designed specifically for 1969 Ford Mustang restoration and resto-mod projects. This 18-circuit wiring system provides everything needed to modernize your classic Mustang's electrical system while maintaining compatibility with both original and aftermarket components.

Complete Wiring Solution:

• Complete harness from headlight to taillight with all necessary components included
• Updated ATC fuse panel with fuses and modern GXL wire throughout for improved reliability
• Front-mount fuse block with standard ATO/ATC fuses for easy access and maintenance
• Pre-built dash harness with American Autowire's exclusive gauge cluster disconnect system
• Engine and front light harness with extra-long leads for custom routing and modern engine combinations

Modern Features and Compatibility:

• Wire functions clearly labeled every 3 to 5 inches for easy identification during installation
• Accommodates popular modern upgrades including electronic fuel injection, aftermarket gauges, air conditioning, and power windows
• Compatible with multiple gauge brands including Autometer, Classic Instruments, Dakota Digital, Stewart Warner, and VDO
• Headlight enhancement relays allow for high-powered halogen headlights
• Separate relay-controlled circuit for stock or aftermarket fog/driving lamps

Installation Components Included:

• Correct replacement headlight switch with internal circuit breaker and original Ford-styled connector
• Replacement ignition switch for use with original bezel and tumbler, plus original-style connector
• New floor dimmer switch and standard turn signal/hazard flashers mounted on fuse panel
• Standard horn relay mounted on harness
• Steering column connectors that plug directly into aftermarket steering columns
• Steering column adapter with terminals and directions for stock 1969 steering columns
• Original switch connector bodies (exclusive to American Autowire)
• Separate optional under-dash light sockets with wiring
• Complete wiring for brake, turn signals, license plate, running, and third brake lights

Important Requirements: This harness is designed for modified vehicles and requires a one-wire (internally regulated) alternator. It bypasses the factory ammeter gauge for safety when running higher output alternators. Tachometers must be modified to work with negative feed. The kit includes full-color wiring schematics, detailed instructions, and mounting templates for professional installation.

Ideal for resto-mod builds where you're adding modern power accessories while maintaining the classic appearance of your 1969 Mustang. The Classic Update Series bridges the gap between original restoration and complete customization.