Upgrade your classic ride with the premium Engine Wiring Harness designed specifically for 1960 Chevrolet Fullsize vehicles equipped with a 348 C.I. engine and a GM High Energy Ignition (H.E.I.) distributor. This high-quality wiring harness is meticulously crafted to ensure optimal performance and reliability, setting it apart from standard alternatives. Experience the peace of mind that comes with a reliable electrical system, delivering superior ignition performance and boosting your classic's overall endurance.