Rywire Honda K-Series (w/Emtron KV8 ECU) Eng Harness w/OBD2 Alt/EV14 Inj/AEM IAT & MAP (Adapter Req)

Rywire is well-known for creating some of the cleanest and most reliable wiring solutions for performance Honda builds. This engine harness is a prime example, specifically built for Honda K-Series engines when paired with an Emtron KV8 ECU. It simplifies your engine bay by integrating essential connections, making the swap or build process much smoother.

This harness is designed with modern setups in mind. It includes provisions for OBD2 alternator charging, EV14 fuel injectors, and uses an AEM sensor for Intake Air Temperature (IAT) and Manifold Absolute Pressure (MAP). This means you get a well-organized system that accommodates popular aftermarket components. Keep in mind that an adapter is required for certain connections, so be sure to check the specifics for your setup. Rywire's attention to detail in their harness construction helps ensure a solid electrical connection, which is critical for engine performance and reliability.

When undertaking a K-Series swap or a complex engine build, the wiring is often one of the most challenging parts. This Rywire harness aims to take that complexity out of the equation, providing a direct and clean solution. It's built to integrate seamlessly with the Emtron KV8 ECU, ensuring all the necessary signals are properly routed for optimal engine management. Having a dedicated harness like this saves you time and reduces the potential for electrical gremlins down the road.