Enhance your classic Buick's performance with the precision-engineered Engine Harness from Lectric Limited. Specifically crafted for the 1970 Buick Skylark, Special, and Gran Sport models with a 6-cylinder engine and automatic transmission, this high-quality wiring solution ensures reliable electrical flow, optimal functionality, and a seamless fit. Say goodbye to old, worn-out wires and embrace superior durability and safety with this essential upgrade—perfect for restorations or daily driving.