The Rywire mil‑spec engine harness for Honda F‑ and H‑series engines supplies OBD2 distributor, injector, and alternator wiring plus OBD1 1992–1995 plugs; an adapter is required. Designed as a direct replacement style harness, it supports installations that mix OBD2 components with vehicles needing those 92–95 plug interfaces, simplifying wiring during swaps and restorations.
Rywire Honda F/H-Series Mil-Spec Engine Harness w/OBD2 Dist/Inj/Alt & OBD1 92-95 Plugs (Adapter Req)