Holley 556-127 Smart Coil Kit for 8-Cylinder Engines with E-Core and HEI Male Connectors

The Holley 556-127 Smart Coil Kit is designed for reliable ignition performance in 8-cylinder engines. Featuring an air-cooled E-Core design, these coils deliver high voltage output of up to 44,000 volts, ensuring efficient spark generation for optimal engine combustion. The kit includes eight black coils with male HEI connectors and wiring harnesses, providing a comprehensive solution for engine ignition systems. Each coil is engineered for durability and consistent performance, making it suitable for a variety of automotive applications. Installation is straightforward, with all necessary components included to facilitate a seamless upgrade or replacement of existing ignition coils. The coils' robust construction and precise engineering contribute to improved engine responsiveness, fuel efficiency, and overall performance. Whether restoring a classic vehicle or upgrading a modern engine, this set offers a high-quality ignition coil solution to meet demanding automotive needs.

Features:

• High voltage output: 44,000 volts for reliable spark ignition

• E-Core design for efficient cooling and durability

• Includes eight black coils with male HEI connectors

• Wiring harnesses included for easy installation

• Suitable for 8-cylinder engines and various automotive applications