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The Rywire Mil‑Spec Honda K‑Series engine harness built for FuelTech 550 ECU is a chassis‑ready wiring assembly that simplifies engine integration. It consolidates engine sensor, ignition and power wiring to suit K‑Series setups and FuelTech 550 pin configurations. The included chassis adapter preserves original connector locations, reducing splicing and easing the installation process.
Rywire Honda K-Series (w/FuelTech 550 ECU) Engine Harness w/Chassis Specific Adapter
