LSJ Injector Harness
Wire Harnesses & Adapters - LSJ Injector Harness

LSJ Injector Harness

LSJ Injector Harness

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Regular price $26.99
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This is a replacement injector harness for your LSJ car. It is made so you can run larger injectors with either the EV1 or EV6 plug.


Features include:

  • Factory wiring colors
  • Heat shrink over wire prevents dirt from getting in
  • Laser engraved connector ends ensure EP quality
  • Individually marked injector numbers
  • 16 gauge pink wire is identical to factory*

Other harnesses uses 18 gauge power wiring which is thinner than the factory uses and could potentially cause failures.


This harness is required for the Lucas/Green Giant 42#, 65 and 80# injectors on the LSJ. The Lucas/Green Giant injectors come with EV1 connectors, and the Siemens 60/80# injectors can come with either EV1 or EV6 connectors.

The OEM 34#, GM stage 1 and 2 42# injectors have a Multec2 style plug which works with the stock injector harness.

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