Holley EFI Terminator X Universal MPFI Kit

Holley EFI Terminator X Universal MPFI Kit

The Holley EFI Terminator X Universal MPFI Kit is a versatile engine management system designed for domestic V8 engines like Chevrolet and Chrysler pushrod motors. It offers advanced self-tuning capabilities, boost and nitrous control, and real-time fuel learning to help you maximize power and reliability with a user-friendly interface and compact ECU.

Key Features

• Plug and play control for domestic V8 engines with EV1 injector harness included
• Built-in 1bar MAP sensor with vacuum hose adapters; supports external MAP sensor for boosted applications
• Supports high impedance injectors and Bosch LSU 4.9 wideband O2 sensor for precise tuning
• 4 programmable inputs/outputs for electric fans, boost control, nitrous activation, and more
• Advanced boost control options including boost vs time, gear, RPM, and speed
• Single channel wet or dry nitrous control with progressive and safety features
• Includes 3.5″ touchscreen handheld with calibration wizard, data logging, and customizable gauges
• User-tuneable with free EFI tuning software and CAN-BUS support
• Supports coil-per-cylinder ignition, knock retard, EGT monitoring, and individual cylinder fuel corrections
• Compact, textured black ECU made in the USA with diagnostic LEDs for quick troubleshooting

Fitment

• Universal fit for domestic pushrod V8 engines including Chevrolet and Chrysler
• Compatible with multiple Holley EFI accessories and ignition options (requires adapter for HyperSpark distributors)

Note: Verify injector compatibility and required adapters before installation. Fuel pump, injectors, distributor, and fuel hoses are not included. Professional tuning recommended for optimal performance.