1974 Chevrolet Chevelle/El Camino/Monte Carlo/Malibu Engine Harness - 350 & 400 C.I. with H.E.I. & Factory Gauges

Your 1974 Chevrolet deserves nothing less than the best when it comes to wiring, and our Engine Harness is the perfect upgrade for ensuring optimal performance. Designed specifically for the 350 and 400 cubic inch engines, this harness provides reliable electrical connections, enhancing efficiency and simplifying installations. Compared to standard options, our harness integrates seamlessly with H.E.I. systems and factory gauges, making it an essential component for restoring or improving your classic ride.

• Direct Fit: Tailored specifically for 1974 Chevrolet models such as Chevelle, El Camino, Monte Carlo, and Malibu.
• Engine Compatibility: Suitable for both 350 and 400 cubic inch automatic transmission engines with H.E.I.
• High-Quality Materials: Made from durable, high-grade materials that resist wear and stand up to extreme conditions.
• Easy Installation: Plug-and-play design ensures a hassle-free setup for both enthusiasts and professionals.
• Factory Gauge Integration: Supports seamless operation with your factory gauges for accurate performance monitoring.

Fitment: 1974 Chevrolet Chevelle, El Camino, Monte Carlo, Malibu