Holley EFI Kit Terminator X Max 98 Up 4R70W/ Late Coils Ford Coyote Engine 2015.5-2017

The Holley Terminator X Max EFI Kit for 2015.5-2017 Ford Coyote Engines is the ultimate setup for precision control over your vehicle's engine performance. The highly capable injector drivers, Bosch 4.9 wideband AFR feedback relay, and four onboard outputs and inputs give your ride accurate readings in a timely manner. The boost control solenoids and progressive and non-progressive nitrous control all combine into one package to provide unparalleled levels of accuracy, safety, and adjustable response.

Features and Benefits:
- High impedance injector drivers safely power most stock/EFI injectors
- Utilizes Bosch LSU 4.9 wideband to relay AFR information
- Accurate readings and precise tuning control
- Four outputs for Ground, PWM, fans, boost/nitrous control, IAC kit, and more
- Four inputs for 12V, 5V, ground, frequency, pressure sensors, and activation triggers
- Boost control solenoids for time, gear, RPM, speed, and safeties
- Progressive nitrous control allows single-channel wet or dry
- Non-progressive nitrous control for rich/lean safeties and target closed loop AFR
- Onboard diagnostics LEDs monitor ECU power, engine run, and TPS calibration
- Easily identify critical engine parameters and monitor cam signal
- Built-in 1bar MAP sensor with included external harness for boosted applications
- Plug-And-Play compatible with Holley analog-style gauges, shift lights, and modules
- Compatible with both 6.86” and 12.3” Pro digital dash support
- Free EFI Tuning Software for complete control of your Terminator X power plant
- Made in the USA

You can easily monitor all your critical engine parameters with the onboard diagnostic LEDs in case of any issues along the way. Holley’s free EFI tuning software gives you nearly limitless combinations so you can tweak and customize your system exactly the way you want. This kit also offers an easy plug-and-play installation so you can get back on the road as soon as possible and is compatible with several Holley accessories and modules.

Kit Includes:
- EV1 or EV6 injector harness (depending on configuration)
- Terminated connector for external MAP sensor
- Terminator X Max ECU (9.6” x 4.1” x 1.66”)
- ECU main power harness 
- Bosch LSU 4.9 wideband oxygen sensor 
- Input/output harness 
- Assorted vacuum adapters (1/8”, 1/4”, and 3/16”)

Tech Tip 1:
- Advanced Tables – 4x 1D Tables, 1x 1D per Gear Table, 4x 2D Tables, 1x 2D per Gear Table, can be used for nearly unlimited table configuration options.

Tech Tip 2:
- The included 3.5" Touchscreen Handheld contains a calibration wizard, that allows you to quickly build a base tune for any domestic V8 engine. Additionally, the handheld provides internal data logging and a fully customizable gauge display.

Tech Tip 3:
- The compact ECU size allows you to mount it virtually anywhere. Remember, diagnostic LEDS must face up!

Vehicle Fitment:
- 2015.5-2017 5.0L Ford Coyote engines with Ti-VCT
- 1965-2017 Mustangs
- 1966-1977 Broncos
- 1948-1979 F-100s