OBD2 8-Pin to 10-Pin Distributor Adapter Harness – Fits 1999–2000 Honda Civic / Prelude SOHC VTEC | OEM-Compatible Jumper | D16Y7/D16Y8

OBD2 8-Pin to 10-Pin Distributor Adapter Harness – Honda/Acura SOHC VTEC

This adapter harness converts a factory 8-pin distributor plug to a 10-pin OBD2 distributor, commonly used in 1999–2000 Honda Civic and Prelude SOHC VTEC engine swaps. Ideal for D16Y7/D16Y8 platforms upgrading to OBD2 ignition components.

Key Benefits

• Allows use of OBD2 10-pin distributor on 8-pin chassis harness
• Plug-and-play design with OEM-style connectors
• Copper core wiring with nylon shielding for durability
• Compatible with D-series SOHC VTEC engines

Fitment Compatibility

• Honda Civic (1999–2000) – D16Y7 / D16Y8
• Honda Prelude (1997–2001) – SOHC VTEC swap
• Acura EL (1999–2000) – Canada market
• Other Honda/Acura chassis with OBD2 SOHC distributor conversion

What's Included

• 1 x OBD2 8-Pin to 10-Pin Distributor Adapter Harness

Notes

• Adapter direction: 8-pin chassis → 10-pin distributor
• Not compatible with OBD1 or DOHC B-series platforms
• Non-waterproof; recommended for clean engine bays
• Estimated install time: 5–10 minutes

Ignition System Compatibility

Perfect for engine swaps or distributor upgrades. This harness ensures proper signal routing between chassis and distributor, supporting reliable ignition timing and spark delivery.