Upgrade your classic ride with the Lectric Limited Engine Harness, designed specifically for 1965-1966 Chevrolet Chevelle, El Camino, Monte Carlo, and Malibu models. This high-quality harness allows for seamless integration with the GM H.E.I. distributor, ensuring reliable performance and a hassle-free installation process. Say goodbye to outdated wiring woes and experience enhanced functionality and longevity that outperforms standard alternatives.