This coil is designed for use with Holley® HP and Dominator ECUs, as well other EFI systems that can drive "smart" ignition coils. Although it is designed for high powered race applications, it produces more spark energy, which means you get hotter spark at the plug to burn the maximum amount of fuel in each cylinder.

Features

• CNC machined from Billet Aluminum for superior strength and great looks
• Slotted bolt pattern allows you to clock the throttle body
• O-Ring design provides for an air tight seal between the adapter and throttle body
• Multiple NPT ports for various vacuum lines
• Hardware included to simplify installation
• 2x 1/8 NPT and 1x 3/8 NPT vacuum ports