Call us today to order your Holley EFI Terminator X - Ford Mod Motor 2V/4V Kit!
Part # 550-1221
- Plug and play engine control (for Ford Modular Engines, 4.6L 2V and 4V, or 5.4L 2V or 4V)
- Plug and play compatible with multiple Holley EFI accessories including our gauges, shift lights, various modules, and digital and pro dashes (Holley P/N's 553-106, 553-111, and 553-112)
- EV6 injector harness included
- High Impedance Injector drivers power Holley EFI and most stock injectors -Injector support chart found in instructions (will not support low impedance injectors)
- Included Bosch LSU 4.9 wideband O2 sensors for accurate readings and precise tuning control
- Built in 1bar MAP (manifold absolute pressure) sensor included - For Boosted applications internal MAP sensor can be disabled and utilize external MAP sensor harness (kit includes a terminated connector for seamless installation)
- Vacuum hose adapters included - (1/8, ¼, and 3/16 sizes)
- 4 inputs 12v, Ground, 5v, and frequency for items like pressure sensors, activation triggers, nitrous activation, or trans brake
- Boost Control boost vs. time, boost vs. gear, boost vs. RPM, boost vs. speed, and boost safeties
- Nitrous Control channels for wet or dry, progressive or non-progressive, rich/lean safeties, and target closed loop AFR (Air/Fuel Ratio)
- Advanced Tables ( 4x 1D tables, 1x 1D gear table, 4x 2D table, and 1x 2D gear tables) for nearly unlimited table configuration options
- On-board diagnostic LEDS - ECU power, engine run, TPS calibration, cam signal, and more! Identify critical engine parameters at a glance
- Compact ECU (Engine Control Unit) At only 7.45 x 4.1 x 1.66 the compact packaging allows mounting virtually anywhere (XMAX ECU = 9.6 x 4.1 x 1.66). REMINDER: diagnostic LEDs must face up!
- FREE EFI Tuning software For compete control of your Terminator X power plant
- USB dongle provided for Initial Laptop Setup
- Designed for Coil On Plug Applications - the included ignition components do not plug and play with coil banks found on 96-98 applications.
Whether you're building a budget beater or full on race car, Terminator X has the industry leading features and technology you need at a price that won't break the bank.
Vehicle information below is not a guaranty of fitment. If you have fitment concerns, please call prior to ordering.
1900
We are an authorized retailer for all Holley EFI products. The standard manufacturer warranty applies. If you ever have manufacturer warranty concerns or questions on products you purchased from us, we can help! We are a family owned and operated company that values all of our customers. We are here to assist with all future warranty concerns!
Warning: This product can expose you to chemicals, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
