Rywire Honda B/D-Series Mil-Spec Eng Harness w/OBD1 Dist/Inj/Alternator & 92-95 Plugs (Adapter Req)

The Rywire Honda B/D-Series Mil-Spec Engine Harness, part number rywRY-B1-MILSPEC, is designed for select Honda engine swaps and wiring conversions requiring dependable connections for OBD1 engine management components. This harness supports the distributor, fuel injectors, alternator, and 1992-1995 Honda chassis plugs, helping simplify installation while providing a clean, organized wiring solution for performance and restoration projects.

Built with mil-spec wiring practices, the Rywire harness is engineered for improved durability, consistent signal transmission, and long-term reliability in demanding automotive environments. Its application-focused layout helps reduce wiring clutter compared with assembling an engine harness from individual wires and connectors. The integrated OBD1 connections are suited for compatible Honda B-Series and D-Series configurations, making this harness a practical choice for enthusiasts, fabricators, and professional installers.

An adapter may be required depending on the engine, chassis, ECU, and existing vehicle wiring configuration. Verify connector styles, engine management requirements, and model-year compatibility before installation. Professional installation or careful review of the vehicle wiring diagram is recommended to ensure proper routing, grounding, and connection of all components. The Rywire Honda B/D-Series Mil-Spec Engine Harness is a purpose-built solution for achieving a cleaner, more serviceable wiring installation in compatible Honda applications.

Features:

• Brand: Rywire
• Part Number: rywRY-B1-MILSPEC
• Application: Select Honda B-Series and D-Series engine swap and wiring projects
• Engine Management: Designed for compatible OBD1 configurations
• Connections: Supports the distributor, fuel injectors, and alternator
• Chassis Compatibility: Includes plugs for select 1992-1995 Honda applications
• Construction: Mil-spec wiring design for durable, reliable automotive use
• Installation Note: Adapter may be required depending on the vehicle and wiring configuration