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.
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
Preparation: Disconnect the battery and remove the original wiring harness. Review the instruction manual and schematics thoroughly before beginning.
Mount the Fuse Panel: Install the new ATC fuse panel in the stock location using the provided template for any necessary firewall modifications.
Install the Dash Harness: Route and connect the pre-built dash harness to switches, gauges, and cab components.
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.
Install Rear Body Harness: Route wiring along the chassis to connect taillights, license plate light, and fuel tank sender.
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.
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.
Product identification
- Brand: American Autowire
- Model / MPN: AAW510333




