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Upgrading your ignition system to R34 RB25 Series 2 Smart coils for better performance?
Want to eliminate the Ignition Chip?
This is the answer - the Wiring Specialties CUSTOM ignition harness for RB20 engines running R34 Smart Coils or R33 RB25 Series 2 Smart Coils.
COMPATIBILITY: For Nissan Factory & WS OEM Series harnesses.
Click here for the WS PRO Series-compatible Conversion Harness
- Allows for R34/R33 Series 2 Smart-Coil use in the OEM coil location for RB20 engines
- Plug and Play
- Harness eliminates the ignition chip