Upgrade your 1981 Buick Skylark, Special, or Gran Sport with our high-quality Ground Strap designed to ensure a solid connection between your engine and firewall. This reliable component not only enhances your vehicle's electrical system but also helps improve overall performance by providing a consistent ground for your Chevrolet 305 C.I. engine. Unlike alternative options, our Ground Strap is engineered for durability and exceptional conductivity, guaranteeing a long-lasting solution for your automotive needs.