Holley EFI Terminator X – GM LS1/LS6

Holley EFI Terminator X – GM LS1/LS6

The Holley EFI Terminator X – GM LS1/LS6 is a complete standalone EFI system designed specifically for GM LS1 and LS6 engines with 24x crank reluctor and EV6 injectors. It offers professional-grade engine control with self-learning fuel strategies, real-time tuning, and advanced features to maximize performance for street or track use.

Key Features

• Self-tuning with real-time fuel map learning for easy and accurate calibration
• High impedance injector drivers compatible with stock LS and Holley EFI injectors
• Integrated 1bar MAP sensor ideal for naturally aspirated or nitrous setups
• Supports boost control, progressive wet/dry nitrous, and advanced custom tables
• Includes 3.5″ touchscreen handheld with calibration wizard and data logging
• On-board diagnostic LEDs for quick troubleshooting
• Compact ECU design with plug-and-play wiring harnesses for LS engines
• Supports coil-per-cylinder ignition and individual cylinder fuel corrections
• Compatible with Holley EFI accessories including gauges, shift lights, and digital dashes

Fitment

• GM LS1 and LS6 engines with 24x crank reluctor and EV6 injector connectors

Note: Verify compatibility with your specific engine and fuel system before ordering. Installation requires basic wiring knowledge. Fuel injectors, fuel pump, and other supporting components are not included.