SKU: DUI106882
MPN: 106882
The Wiring Harness HEI/DUI 3 Wire Terminal Block is a specialized electrical connector designed for custom ignition system builds and engine swaps that require HEI (High Energy Ignition) or DUI (Dual Universal Ignition) distributor integration. This terminal block acts as a junction between your distributor's low-voltage signal wires and your engine's main harness, making it suitable for mechanics and enthusiasts working on classic vehicles with modern ignition technology.
The three-wire configuration includes connections for the primary power lead, ground return, and tachometer signal, which are essential for reliable HEI/DUI operation across various engine platforms. The compact design allows for flexible routing through tight firewall penetrations and along modern engine harness paths, ensuring a neat installation.
Whether you're installing a stand-alone ignition module on a race engine or replacing a corroded factory distributor connector, this terminal block provides a reliable solution for your ignition system needs. Its lightweight design adds virtually no burden to your wiring infrastructure, making it an excellent choice for performance applications.
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