Rywire 02-04 K-Series RWD Mil-Spec Eng Harn w/02-04 Wiring/K-Pro/S2K Tran/K-Ser TB/Int (Adapter Req)

This Rywire Mil-Spec engine harness is specifically for 2002-2004 K-Series engine swaps into rear-wheel-drive vehicles. What you get is the main engine harness itself, built to tough Mil-Spec standards, along with the necessary wiring integration for K-Pro ECUs, S2000 transmissions, K-Series throttle bodies, and K-Series intakes. It's designed to simplify the complex wiring process when putting a K-series engine into a chassis not originally equipped with one.

Rywire is known for making these swaps much more manageable. This harness uses Mil-Spec connectors and wire, which are built to withstand vibration and environmental factors better than standard automotive connectors. This means a more reliable connection for critical engine functions. The harness is laid out to integrate with the specific components mentioned, including the K-Pro tuning solution, which is a popular choice for K-series engine management. Keep in mind that an adapter is required for certain applications, so be sure to check what you'll need for your specific swap project.

When tackling a K-series RWD swap, getting the wiring right is crucial for the engine to run correctly and reliably. This harness aims to provide a clean and robust solution for that challenge. It's a significant piece of the puzzle for anyone serious about completing a K-swap build with confidence.