Upgrade your classic ride with the Lectric Limited Engine Harness, specifically engineered for 1970 Chevrolet Fullsize vehicles equipped with 350 & 400 cubic inch engines. This high-quality wire harness not only enhances engine performance but also simplifies installation, making it the perfect choice for both restorations and modern upgrades. Experience reliability and superior function with a harness designed to withstand tough automotive environments, ensuring you get the most out of your vehicle.