The Rywire OBD2 10‑pin to OBD1 distributor adapter converts an OBD2 10‑pin distributor connector for use with OBD1 harnesses, making later distributor units compatible with earlier wiring. It provides a dedicated adapter to bridge differing connector formats, simplifying wiring during engine swaps and avoiding permanent changes to factory harnesses when integrating mixed‑generation components.
Rywire OBD2 10-Pin to OBD1 Distributor Adapter