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The Main Harness - Universal MPFI is a versatile wiring solution designed for Holley HP and Dominator EFI systems. This harness is crafted from high-quality materials, ensuring durability and reliability for a wide range of multi-port fuel injection applications.
This product is ideal for builders working on custom projects or engine swaps that require a universal harness. A reliable wiring harness is critical for achieving optimal performance and functionality in your fuel injection system.
Designed for use in various MPFI applications. For assistance, Contact our team or check our FAQs.
Part #: 558-104