Description
Holley EFI Terminator X Max – 2013-2015 Ford Coyote w/ Ti-VCT
The Holley EFI Terminator X Max – 2013-2015 Ford Coyote w/ Ti-VCT is a plug-and-play engine management system designed specifically for Ford 5.0L Coyote engines with Twin Independent Variable Camshaft Timing. It delivers advanced control and tuning capabilities to help enthusiasts build faster, more powerful vehicles with ease.
Key Features
- Plug-and-play compatibility with Ford 5.0L Coyote Ti-VCT engines
- High impedance injector drivers supporting Holley EFI and most stock injectors
- Integrated 1bar MAP sensor with support for external MAP sensor for boosted setups
- Supports boost control, progressive and multi-stage nitrous control with rich/lean safeties
- Includes Bosch LSU 4.9 wideband O2 sensors for precise tuning
- 4 programmable inputs and outputs for accessories like electric fans and trans brake
- 3.5” touchscreen handheld with calibration wizard, data logging, and gauge display
- Compact ECU design with on-board diagnostic LEDs for quick troubleshooting
- Supports drive-by-wire throttle, CAN-BUS, knock retard, EGT, and accelerometer inputs
- Free EFI tuning software for full laptop control and advanced tuning
Fitment
- 2013-2015 Ford Mustang GT with 5.0L Coyote engine featuring Ti-VCT
- Compatible with 4R70W transmission and USCAR (EV6) injector connectors
Note: Verify compatibility with your vehicle’s configuration before ordering. Installation requires basic EFI knowledge. Injector support limited to high impedance types. Tuning software and handheld included for custom calibration and data logging.






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