Holley Terminator X Max EFI Kit 24X Crank 1X Cam/EV6/DBW TB Control General Motors LS1/LS6

Holley’s X Max Terminator EFI Kit enables you to have complete control of your engine, and self-learning fuel strategies to perfectly customize the driving experience from your LS1 or LS6 engine with EV6 fuel injectors. This kit is tailored for single-cam engines with a 24x crank reluctor and a Drive-By-Wire Throttle Body. Once installed, the Terminator X Max features real-time fuel learning, high-impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and outputs are perfect for electric fans, boost control solenoids, progressive nitrous control, and many other engine configurations.

Features and Benefits:
- Designed for GM LS1/LS6 Engines with 24x Crank Reluctor, a Drive-By-Wire Throttle Body, and EV6 Injectors
- Real-Time Fuel Map Learning Takes the Guess Work Out of Tuning Your Base Fuel Table
- High Impedance Injector Drivers Will Safely Power Most Stock LS Injectors and Holley EFI Injectors
- Uses Bosch LSU 4.9 Wideband to Relay AFR Information to the ECU for Precise Tuning Control
- On-Board 1BAR Map Sensor Is Perfect for N/a or Nitrous Engine Combos. 
- Map Sensor Vacuum Hose Adapters (1/8th – ¼ and 3/16THS)
- 4 Inputs – 12V, Ground, 5V, and Frequency, for Things Such as Additional Pressure Sensors
- 4 Outputs - Ground, PWM – for like Accessories Fans, Boost Control, Nitrous Control, IAC Kit, Etc.
- Boost Control – Boost vs Time, Boost vs Gear, Boost vs RPM, Boost vs Speed, Boost Safeties
- Nitrous Control for Single Channel of Wet or Dry, Progressive or Non-progressive, Etc. 
- Advanced Tables Can Be Used for Any Custom Table
- On-Board Diagnostic LEDs Allow You to Identify Any Critical Engine Issues at a Glance
- The 3.5” Touchscreen Handheld Contains a Calibration Wizard to Base Tune Your LS Engine
- Handheld Also Provides Internal Data-Logging and a Fully Customizable Gauge Display
- The Compact ECU Size Allows You to Mount It Virtually Anywhere
- Plug and Play Compatible with More Holley EFI Accessories
- EFI Tuning Software for Complete Control of Your Terminator X Power Plant
- Includes Drive By Wire Throttle Body Control
- Made in the USA

This EFI kit comes fully loaded with base maps for common LS1 and LS6 engine combinations to get you to streamline the setup. A 3.5" touchscreen LCD handheld is included and contains an easy-to-use calibration wizard with tuning and gauge display functions. Also included is Holley EFI's software suite, so advanced users can use a laptop for custom applications.

Please Note: If your combination requires a 2+Bar, we recommend GM 12592525, and Holley adapter part number 558-416.

Kit Includes:
- 24x LS Engine Main Harness
- EV6 Injector Harness
- DBW Throttle Body Harness
- Terminator X MAX ECU
- ECU Main Power Harness
- Bosch LSU 4.9 Wideband Oxygen Sensor
- Input/Output Harness
- Assorted Vacuum Adapters