Holley EFI Terminator X Universal MPFI Kit

Holley EFI Terminator X Universal MPFI Kit

The Holley EFI Terminator X Universal MPFI Kit is a complete engine management system designed for domestic V8 engines like Chevrolet and Chrysler pushrod motors. It offers self-learning fuel strategies, advanced tuning features, and versatile inputs and outputs, making it ideal for enthusiasts seeking precise control and performance upgrades without the complexity of factory ECUs.

Key Features

• Plug and play control for domestic V8 engines
• Self-tuning with real-time fuel learn and base maps included
• Built-in 1bar MAP sensor with external sensor support for boosted setups
• Supports high impedance injectors with included EV1 injector harness
• Integrated Bosch LSU 4.9 wideband for accurate AFR monitoring
• 4 programmable inputs and outputs for fans, boost control, nitrous, and more
• Boost control with multiple strategies and safeties
• Wet and dry nitrous control with progressive and multi-stage options
• Ignition timing control with universal ignition compatibility
• On-board diagnostic LEDs for quick troubleshooting
• Includes 3.5″ touchscreen handheld with calibration wizard and data logging
• Compact, textured black ECU housing made in the USA

Fitment

• Domestic V8 engines, including Chevrolet and Chrysler pushrod configurations
• Compatible with high impedance fuel injectors (does not support low impedance injectors)

Note: Verify injector compatibility and ensure proper installation of sensors and accessories. Fuel pump, injectors, distributor, and fuel hose are not included. External tuning software and handheld interface are required for custom tuning and full control.