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Holley - Terminator X-Max MPFI System w/Trans Control

Holley - Terminator X-Max MPFI System w/Trans Control

The Holley Terminator X-Max MPFI System w/Trans Control offers comprehensive engine management for GM LS engines, featuring real-time fuel learning, high-impedance injector drivers, and integrated transmission control.
$ 1,798.95 $ 1,798.95

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30-day money-back guarantee
Shipping: 2-3 Business Days
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Specification

Brand
Holley
Item Number
HLY550-920
Part Name
Terminator X-Max MPFI System w/Trans Control
Engine Compatibility
GM LS 4.8/5.3/6.0 LS Truck Engines and LS2/LS3 with 58x Crank, 4x Cam
Injector Compatibility
EV1 Injectors
Transmission Compatibility
4L60E/4L80E
Display
3.5-inch Touchscreen LCD
Fuel Learning
Real-time self-learning fuel strategies
Injector Drivers
High-impedance
MAP Sensor
Integrated 1bar
Inputs/Outputs
4 programmable inputs and outputs
Boost Control
Supports Boost vs Time, Boost vs Gear, Boost vs RPM, Boost vs Speed, and Boost Safeties
Nitrous Control
Single Channel of Wet or Dry, Progressive or Non-Progressive, with Rich/Lean Safeties and target Closed Loop AFR
Advanced Tables
4x 1D Tables, 1x 1D per Gear Table, 4x 2D Tables, 1x 2D per Gear Table
Diagnostic LEDs
On-Board for ECU Power, Engine Run, Wideband Status, TPS Calibration, Crank Signal, Cam Signal
Software
Includes Holley EFI's software suite for full laptop access
ECU Size
Compact design for versatile mounting
Compatibility
Plug and play with Holley EFI accessories
Included Components
58x/4x LS Engine Main Harness, EV1 Injector Harness, 4L60E/4L80E Transmission Control Harness, Terminator X MAX ECU, ECU Main Power Harness, Bosch LSU 4.9 Wideband Oxygen Sensor, Input/Output Harness, Assorted Vacuum Adapters

Description

Take control of your GM LS engine with the Holley Terminator X-Max MPFI System w/Trans Control. This advanced system provides self-learning fuel strategies, high-impedance injector drivers, and integrated 4L60E/4L80E transmission control. Equipped with a 3.5-inch touchscreen LCD for easy calibration and monitoring, it includes base maps for common LS engine combinations, ensuring a swift setup. The compact ECU design allows versatile mounting options, and the system is compatible with various Holley EFI accessories. Whether you're building a budget-friendly cruiser or a high-performance race car, the Terminator X-Max delivers the features and technology you need at an affordable price.

Disclaimer

This product is intended for off-road use only and may not be legal for use on public streets, roads, or highways in certain jurisdictions. It is the responsibility of the user to comply with all applicable state and federal vehicle emissions laws.