the LOJ Conversions 300ZX LSx Swap Engine Harness is a completely new harness, not a rewire service. These harnesses are made specifically for use with Gen 4 LSx engines with 58X crank reluctor wheels when swapped into Z32 300ZXs. This harness completely replaces the factory Z32 EFI harness.
Harnesses are professionally constructed from Brand New GM Delphi Connectors and TXL (Polyethylene Cross Linked) High Temperature Wire to GM Specifications. All harnesses are 100% Quality Inspected prior to shipping. Note that harnesses are for non-emissions equipped vehicles and do not include air pump or EGR provisions. All harnesses require ECU VATs removal, available through LOJ. Please contact LOJ for more information.
Harnesses are available Gen 4 Drive by Wire (DBW) engines.
LOJ Also offers remanufactured Gen 4 ECUs, LS2 and LS3 MAF Sensors, and Bosch O2 Sensors.
*Note: You will still retain your OEM starter/alternator harness.
After Purchase, LOJ will contact you for details regarding your exact setup, so the harness can be spec'd to meet your needs. Details we will need to know include Injector Type, MAF Type, Exact Transmission Used.
58X Harness Instructions (PDF)
