American Autowire 67-68 Chevy Truck Classic Update Kit (AAW510333)

The American Autowire 67-68 Chevy Truck Classic Update Kit (AAW510333) is a complete wiring harness designed specifically for “restomod” projects on 1967-68 Chevy and GMC trucks. This comprehensive kit replaces the entire original chassis wiring from headlight to taillight with a new, modern electrical system. It is built to accommodate the most popular modifications, providing the necessary circuits for a reliable and safe vehicle.

KEY FEATURES AND BENEFITS:

• Complete Vehicle Rewire: This all-in-one kit replaces the entire electrical system of the vehicle, from the front lights to the rear body, ensuring a comprehensive and reliable upgrade.
• Modern Fuse Panel: The included ATC blade-style fuse panel is a significant safety and reliability improvement over original glass fuses. It is designed to fit in the stock location with minor modification, and a template is included to guide this process.
• Accommodates Popular Upgrades: The harness is designed with extra circuits to support popular add-on items such as electronic fuel injection (EFI), aftermarket gauges, high-output alternators, and modern air conditioning systems.
• Simplified Installation: All wires are clearly labeled every 3 to 5 inches with their specific function, making it easy to identify and connect each circuit.
• Enhanced Charging System Support: The kit includes a 175 amp mega fuse and a 6 gauge charge cable, providing the necessary support for high-output, internally regulated alternators.
• Flexible Gauge Compatibility: The pre-built dash harness works with both original stock gauges and popular aftermarket gauge clusters. It includes a gauge cluster disconnect system for easy service.

SPECIFICATIONS:

• Product Name: American Autowire 67-68 Chevy Truck Classic Update Kit (AAW510333)
• Vehicle Compatibility: 1967-68 Chevy and GMC trucks
• Fuse Panel: Updated ATC blade-style with fuses
• Harness Sections: Dash, engine, front lights, and rear body
• Switches: New headlight switch (26/30 amp), new dimmer switch, and replacement ignition switch compatible with HEI and EFI
• Charging System: 175 amp mega fuse kit with 6 gauge charge cable
• Connectors: Original-style connectors, terminals, and lamp sockets
• Included Components: Tube and grommet assemblies, headlight/dash/engine bulkhead connectors, courtesy lamps
• Instructions: Full-color schematics and detailed manual included

HOW TO USE:

1. Preparation: Disconnect the battery and remove the original wiring harness. Review the instruction manual and schematics thoroughly before beginning.
2. Mount the Fuse Panel: Install the new ATC fuse panel in the stock location using the provided template for any necessary firewall modifications.
3. Install the Dash Harness: Route and connect the pre-built dash harness to switches, gauges, and cab components.
4. Install Engine and Front Light Harness: Use the bulkhead connectors to route wiring through the firewall. Connect circuits to ignition, alternator, relays, and front lights.
5. Install Rear Body Harness: Route wiring along the chassis to connect taillights, license plate light, and fuel tank sender.
6. Connect and Test: Make final connections, perform a continuity check, and test circuits before completing the installation.

BENEFITS OF USING AMERICAN AUTOWIRE 67-68 CHEVY TRUCK CLASSIC UPDATE KIT (AAW510333):

• Improved Reliability: Replaces decades-old wiring prone to shorts and failure, ensuring safe and dependable performance.
• Simplified Wiring for Upgrades: Provides dedicated circuits for modern accessories without splicing into old wiring.
• OEM-Style Integration: Uses stock-style connectors and terminals for a clean, factory-like fit.
• Comprehensive Solution: All-in-one kit includes everything needed for a full rewire, saving time and effort.
• Enhanced Safety: Modern ATC fuses and integrated circuit breakers provide superior protection against overloads and fire hazards.

FEATURES:

• Each wire is clearly labeled with its function for easy installation.
• Designed for use with internally regulated alternators.
• Comes with a replacement ignition switch compatible with EFI and HEI conversions.
• Includes a six-way accessory power plug for modern add-ons.
• Features original-style bulkhead connectors for clean integration with engine and front lights.
• Compatible with late-model GM steering columns using provided dash harness connector.
• Includes separate under-dash courtesy lamps for convenience.
• Comes with gauge cluster PCB connector and terminals for stock or aftermarket gauges.
• Extra-long harness leads allow for flexible custom routing.