TwinTurbo.NET: Nissan 300ZX forum - LHD & RHD WIRING SPECIALTIES VG30DE(TT) MT Auto EFI Harness
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Posted by Bernie (NoVA) on August 30, 2018 at 11:36 PM
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Screen Name:Bernie (NoVA)
Real Name:Bernie Bilski
Phone:Please Email
Location:Alexandria, VA 22306 USA
E-mail:Bernie (NoVA)
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300ZX 1990-95 Universal EFI Harness by Wiring Specialties

Engine: VG30DE(TT)

- Any VG30DE(TT) from 1990-1995 Z32

Chassis: Nissan 300ZX Z32

- Any Nissan 300ZX manufactured from 1990 - 1995.
- Supports both manual and automatic chassis

Harnesses Feature:

- All brand new wiring and connectors
- NEW Quick disconnect at F2 connector for easier firewall passage

- NEW Supports both NEW (P2) OR OLD style (P1) NISSAN AND now DENSO/PowerEntersprise Style Injector Connectors
- Supports NEW PTU ONLY - no messy subharness needed
- Supports NEW and OLD style CAS
- Support the OEM Consult port
- Proper power routing for 12v switched injector power
- Improved grounding routing by addition of internal cross-grounding
- OEM connector specs (no cheap aftermarket connectors that fall apart)
- Designed for a factory-like installation and fit and finish for the 300ZX Z32
- All A/C, Temp override, Auto On/Off functions properly
- OEM wiring connections and 'T' junctions. No soldered connections at all
- Fully tested after production for an easy plug-and-play replacement
- Replaces the OEM engine harness entirely
- Will improve engine performance through better grounding and power wiring
- Turn Key ENGINE START Guarantee

Additional options include:

- Add a WS Premium Knock Sensor Harness for $30

- Add a full Nissan Knock Sensor and WS Knock Sensor Kit for $125

Harness Purchase Options
Which style injector sub harness

Shipping is $15 flat rate in the USA

For general questions or for International shipping options please email me:


Follow Ups
  • LHD & RHD WIRING SPECIALTIES VG30DE(TT) MT Auto EFI Harness - Bernie (NoVA) 23:36:54 08/30/18