Upgrading your ignition system to VR38 R35 Smart coils for better performance?
Want to eliminate the Ignition Chip?
This is the answer - the Wiring Specialties CUSTOM RR25DET S1 ignition harness.
COMPATIBILITY: For OEM Ignition Chip location (top of head). Nissan Factory & WS OEM Series Main Engine Harnesses ONLY.
- Allows for VR38 Smart-Coil mounting in the OEM coil location for the RB25DET
- Plug and Play
- Harness eliminates the ignition chip