
GM Gen IV LS Engine (Drive-by-Cable) & 4L80E Automatic Transmission Harness Assembly for HP Tuners CORE ECU by EFI Connection
LIMITED TIME SAVE 15% off EFI Connection brand harnesses when purchasing CORE ECU! Simply add CORE ECU to your cart and then add any EFI Connection brand CORE engine harness. Savings will be shown in cart.When an off-the-shelf genuine HP Tuners CORE engine harness assembly is not a direct fit for your CORE ECU installation, EFI Connection has you covered with the highest-quality engine harness assemblies for your CORE ECU installation. ENGINE HARNESS CONNECTIONSThe following connections are included with this engine harness assembly... SUPPORTED ECU: CORE ECU BY HP TUNERS This engine harness is for use with the CORE ECU by HP Tuners. The four AMP Super Seal 1.0 style connectors are used to make a connection to the CORE ECU. CRANK/CAM SIGNAL TYPE: 58X/4X The Crankshaft Position (CKP) Sensor connector on this harness is for use with all Gen IV 58x LS CKP sensors. The Camshaft Position (CMP) Sensor connector on this harness is for use with all Gen IV 4x LS CMP sensors. This sens