The Rywire Mil‑Spec Honda K‑Series engine harness tailored for FuelTech 550 ECU supplies a complete engine wiring solution with a chassis‑specific adapter for cleaner installation. It routes essential sensor and power circuits to meet K‑Series needs while maintaining compatibility with FuelTech 550 pinouts. The adapter preserves factory interfaces, cutting down splice work and installation time.
Rywire Honda K-Series (w/FuelTech 550 ECU) Engine Harness w/Chassis Specific Adapter