This Wiring Harness is designed to work with the factory RX7 AC button integrating the AC system as if it were straight from the factory! This kit features the following:
- High quality Connectors
- Automotive TXL Wiring
- TechFlex Expandable Nylon Sleeving & Shrink Tube
Important: We sell two distinct AC Wiring Kits depending on your Application:
LS1 Fbody - This is a simpler wiring harness that is designed for LS1 Fbody PCMs only. This harness integrates into the LS1 Fbody PCM and uses PCM inputs and outputs to control the AC Compressor.
LSx Standalone - This is a more complex standalone harness that is required for all LS1 GTO and LS2 and newer swapped RX-7's. This harness uses a RPM window switch and aftermarket pressure switch to allow the compressor to cycle on when the parameters are correct. This kit is required because later model LSx engines used the Body Control Module and CAN system to control the AC system rather than the PCM.