Wiring Specialties Pre-Made VG30 Wiring Harnesses are 100% brand new wiring harnesses composed of the highest quality materials and craftsmanship. Every harness carries a start up guarantee along with an OEM fit and finish guarantee.

- Brand new wiring and connectors
- Injector Sub-Harness, No more Splicing
- Supports NEW PTU V2 ONLY, no more subharness required
- Supports NEW and OLD style CAS
- Supports OLD style A/C compressor connector only
- Support the OEM Consult port
- Proper power routing for 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
- Tech support for our customers 7 days a week.

Removable Injector Connector Sub-Harness, Old and New Style, no more splicing