Nexus Rebel LS Kit w/Cable Throttle EV1 Inj

The Nexus Rebel LS Kit with Cable Throttle for EV1 Injectors represents a purpose-built engine management solution for LS engine swaps and dedicated performance builds requiring precise fuel injection control. This Haltech system addresses the specific challenge of integrating modern EV1 injector technology with traditional cable-operated throttle bodies—a common requirement when retrofitting LS powerplants into vehicles with mechanical throttle linkage. Whether you're building a street machine, race car, or high-output daily driver, this kit streamlines the wiring and tuning complexity that typically accompanies standalone engine management on LS platforms.

At its core, the Nexus Rebel LS Kit leverages Haltech's proven standalone ECU architecture to deliver closed-loop fuel and ignition control without factory computer dependencies. The cable throttle interface maintains mechanical throttle response while the EV1 fuel injector compatibility ensures reliable atomization and consistent fuel delivery across the entire RPM band. Haltech's tuning software provides real-time datalogging, knock detection, and staged fuel mapping—critical features when pushing displacement, boost, or exotic fuel blends. The kit ships fully assembled and pre-loaded with LS-specific base maps, reducing installation labor and allowing for faster dyno tuning optimization.

This system is ideal for fabricators and enthusiasts swapping LS engines into non-OEM platforms—hot rods, kit cars, marine applications, and vintage restorations where factory engine bay architecture or fuel system design makes OEM ECU integration impractical. The cable throttle input eliminates the need for expensive electronic throttle conversion, preserving traditional mechanical feel while gaining modern precision fueling. Installation fits within a compact footprint (12 x 7 x 14 inches), and the Haltech user community provides extensive documentation for LS-specific wiring harnesses, sensor placement, and tune strategies. Compatible with naturally aspirated, turbocharged, and supercharged LS variants, making it equally at home in a 350-cubic-inch street engine or a 427-cubic-inch race motor.