Allstar Performance - GM Hei Module

Take your vehicle's ignition system to the next level with the Allstar Performance GM HEI Module. Featuring a 4-pin configuration, this high-performance ignition control module is engineered specifically for Allstar HEI distributors. With precise measurements of 7.0 inches in length, 4.0 inches in width, and 0.75 inches in height, it seamlessly integrates to provide optimal performance.