When swapping from a Gen III to LS2 engines you will need a LS1 to LS2 MAP Sensor Extension. This enables your harness to reach the MAP sensor in the front of the intake. On some applications you will also need a knock sensor and/or Cam sensor extension/adapter. Call us if you have any questions! 1-888-467-4491.
Why BP Automotive?
All of our LS1 to LS2 MAP Sensor Extensions are made with GM color coded TXL wire to meet or exceed OEM standards! We only use OEM Delphi connectors, terminals, and seals on our standalone harnesses. Our LS1 to LS2 MAP Sensor Extensions are covered in flame retardant loom with a loom dress cover. As a result, this product has absolute protection for ultimate longevity! Above all, BP Automotive uses Rennsteig production crimp tools to assemble our harnesses. In fact, this is the ONLY hand crimp tool that meets Delphi/GM standards, so you can rest assured that you are getting a harness that will stand the test of time and the rigorous engine bay environment!
This LS1 to LS2 MAP Sensor Extension is specific for the LS2 MAP Sensor. For example, a few applications that have this sensor are the LS2 intake from a 2005-2006 GTO/Corvette. Also applications using a FAST intake will also need this extension!