78-88 Buick Regal Wiring Kit

The 78-88 Buick Regal Wiring Kit by AMERICAN AUTOWIRE is a complete electrical harness system designed for classic Regal owners undertaking restoration, custom builds, or modernization projects. Whether you're installing modern engine management, upgrading from corroded factory wiring, or preparing for a frame-off restoration, this kit eliminates the frustration of tracing decades-old electrical gremlins and provides a clean slate for reliable power distribution. Second-generation Regal enthusiasts rely on quality wiring solutions to support both stock reproductions and serious performance modifications.

This comprehensive wiring kit is engineered to AMERICAN AUTOWIRE's exacting standards, featuring color-coded harnesses, properly gauged conductors, and fused circuits that meet modern safety requirements while maintaining period-correct aesthetics under the dash. The modular design allows you to integrate modern accessories—fuel pump relays, electric cooling fans, aftermarket ignition systems, or standalone ECU installations—without jury-rigging the original loom or compromising reliability. Factory connectors and color standards make troubleshooting straightforward, and the robust construction withstands engine bay heat, vibration, and underhood moisture that degrades original wiring over time.

Restorationists, street rod builders, and anyone converting a carbureted Regal to fuel injection or upgrading lighting and auxiliary systems will appreciate the time and diagnostic headaches this kit eliminates. Installation requires basic automotive electrical knowledge and hand tools; comprehensive documentation ensures proper fuse sizing and circuit protection for your specific year model within the 1978–1988 range. At 18.35 lbs and designed for compact storage before installation, the kit ships efficiently and fits in most trunks for easy transport to your shop or garage.