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LS2 w/E40 ECM (24X)

Finally, Choose Your Harness by Transmission Type

These Harnesses are for LS2 Engines, they use the E40 ECM and are only for 24X crank reluctor engines with a Black Crank Sensor, typically found in 2005 & 2006 Corvette, GTO, or Trailblazer SS.  If you have a Gray Crank Sensor you will use a Gen IV Engine Harness and E38 ECM.


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