Haltech NEXUS Rebel LS – Suits Gen III Advanced Engine Management System for Gen III LS Engines Complete Kit – Includes ECU, main harness, cable throttle sub-harness, injector sub-harness, transmission harness, alternator harnesses, and sensor adapters. User-Friendly Setup – LS Setup Wizard in NSP software simplifies installation and configuration. Cable Throttle Compatibility – Designed for Gen III engines with cable-operated throttles. Seamless Integration – Easily connects with Haltech dashes, PDMs, sensor kits, and accessories. High-Quality Construction – Built to Haltech’s rigorous standards for durability and reliable performance. Enhanced Engine Control – Provides precise management of engine parameters for improved performance and efficiency.