Rywire Honda K-Series (w/Motec M130 ECU) Eng Harness w/OBD2 Alt/EV14 Inj/AEM IAT & MAP (Adapter Req)

Rywire is well-known for making some of the cleanest and most reliable wiring solutions for performance Honda builds. This engine harness is a prime example, specifically designed to integrate a Motec M130 ECU with your Honda K-series engine. It simplifies the complex task of wiring, ensuring all your engine's critical components communicate properly with the Motec system.

This harness is built to handle modern engine management needs. It includes connections for an OBD2 alternator, EV14 fuel injectors, and an AEM intake air temperature (IAT) and manifold absolute pressure (MAP) sensor. This means you get precise sensor readings for optimal engine tuning. Keep in mind that an adapter is required for installation, so be sure to factor that into your build plan. Rywire's attention to detail in their harness construction helps prevent common wiring gremlins that can plague custom builds, giving you more time to focus on tuning and driving.

When you're aiming for a high-performance K-series build with a Motec M130 ECU, a well-made harness like this one is essential. It's designed to be a direct fit for the intended application, making the installation process as straightforward as possible. This harness is a solid choice for anyone serious about getting the most out of their K-series engine with advanced engine management.