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The Rywire Mil‑Spec engine harness for Honda B‑Series engines is specified for FuelTech 550+ ECUs and supports four‑injector setups with no EMAP/boost or adapter required. This ECU‑matched harness gives a tailored wiring layout for B‑Series projects, supplied as a drop‑ship item to provide a ready‑to‑install wiring solution that avoids piecemeal adapter work.
Rywire Honda B-Series w/Fueltech 550+ Eng Harn (4 Inj No EMAP/Boost/ Adapter Req / Drop Ship Only)
