Replacement HEI Race Module

The Pertronix Ignition Replacement HEI Race Module (model D2070) is designed for high-performance ignition systems that require precise timing and reliability under extreme engine conditions. This module is ideal for street rods, bracket racers, and high-revving muscle cars, replacing worn or factory HEI distributors with a compact unit that meets the demands of modified engines.

Engineered with solid-state electronics, this race module eliminates traditional mechanical breaker points, providing consistent spark advance and improved performance. Its compact design measures 3.05 inches on each side and 4.3 inches in height, fitting standard HEI distributor housings without the need for adapter rings or fabrication. Weighing only 0.16 lbs, it minimizes inertial load on the distributor shaft, enhancing response time for timing adjustments.

Mechanics and engine builders will appreciate the bolt-in compatibility of the Replacement HEI Race Module with existing HEI-based ignition systems, eliminating the need for new distributors or wiring harnesses. This module excels in high-performance applications, ensuring reliable ignition under demanding conditions, making it a valuable upgrade for any serious automotive enthusiast.