Holley EFI 550-909T TERMINATOR X MPFI, LS1 W/ EV6
Holley EFI 550-909T TERMINATOR X MPFI, LS1 W/ EV6Holley EFI 550-909T TERMINATOR X MPFI, LS1 W/ EV6Holley EFI 550-909T TERMINATOR X MPFI, LS1 W/ EV6Holley EFI 550-909T TERMINATOR X MPFI, LS1 W/ EV6Holley EFI 550-909T TERMINATOR X MPFI, LS1 W/ EV6
24x Crank - 1x Cam - EV6 Injectors - USB/CAN Tuning Cable
Take control of your LS engine with Terminator X! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have complete control of your engine, self-learning fuel strategies and the proven, race-winning technology of Holley EFI at a budget-friendly price! Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. Terminator X comes fully loaded with base maps for common LS engine combinations to get you out of the garage and on the road/track fast. These Terminator X kits include a USB/CAN tuning cable instead of the 3.5" Handheld LCD, these kits require the use of the free Terminator X Software for initial setup. Also included is Holley EFI's industry-leading, easy to use software suite that allows full laptop access for advanced users. Whether you are building a budget beater or a boosted race car, Terminator X has the features and technology you need at a price that won't break the bank!
  • For GM LS1/LS6 engines with 24x crank reluctor - with EV6 Injectors.
  • High Impedance Injector Drivers will safely power most Stock LS injectors, and Holley EFI Injectors. Injector support chart provided in the instructions (Will not control Low Impedance Injectors)
  • All of the new Terminator X systems utilize the Bosch LSU 4.9 wideband to relay AFR information to the ECU for accurate reading and precise tuning control.
  • On-Board 1bar MAP sensor, is perfect for N/A or Nitrous engine combos. If your combination requires a 2+Bar, we recommend GM 12592525, and our adapter part number 558-416.
  • 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, or activation triggers for nitrous activation, or a trans brake
  • Boost Control – Boost vs Time, Boost vs Gear, Boost vs RPM, Boost vs Speed, Boost Safeties
  • Nitrous Control – Single Channel of Wet or Dry, Progressive or Non-Progressive, 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, can be used for any custom tables you can dream up, such as Flex Fuel Sensor Offset Table, or a custom fuel or oil pressure safety!
  • On-Board Diagnostic LEDS for: ECU Power – Engine Run – Wideband Status – TPS Calibration – Crank Signal –Cam Signal. Allow you to identify any Critical engine issues at a glance
  • Includes CAN/USB tuning cable allowing you to configure your ECU and Tuning the engine in real time.
  • The compact ECU size allows you to mount it virtually anywhere. Remember, diagnostic LEDS must face up!
  • Plug and play compatible with more Holley EFI accessories such as; analog style gauges, shift lights, various modules, and coming soon, 12.3" digital dash support!
  • Free EFI Tuning Software for complete control of your Terminator X power plant
  • Includes: 24x LS Engine Main Harness - EV6 Injector Harness - Terminator X ECU - ECU Main Power Harness - Bosch LSU 4.9 Wideband Oxygen Sensor - Input/Output Harness - and assorted vacuum adapters.
  • Real-Time fuel map learn, takes the guess work out of tuning your base fuel table.

Information:

Terminator X ECU's are designed to be mounted with the LED's facing up.

Application Summary:

Year Make/Model
TERMINATOR X MPFI
LS1 W/EV6
Attributes
Brand Holley EFI
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Category Air and Fuel Delivery, Fuel Injection - EFI
Category Filter Fuel Injection - EFI
Clearance Category Fuel Injection - EFI
Country of Origin (Primary) US
Crank Reluctor 24x
Cylinder Head Type GM LS Series
Drive-By-Wire No
Emission Code 3, Off Road
Engine GM LS1/LS2/LS6
Engine Make/Size Chevy LS1/LS6
GTIN 00090127074497
Handheld Included No
Harmonized Tariff Code (Schedule B) 8409915085
Hazardous Material Code N
Ignition Type GM LS 24x
Injector Connector USCAR (EV6)
Life Cycle Status Code Available to Order
MAP Sensor 1bar
NAFTA Preference Criterion Code B
Product Type Terminator X LS EFI, EFI System
SDR Required Flag N
Sale Category Air and Fuel Delivery
Sub Category Fuel Injection System and Related Components
Terminator LS Options Fuel, Spark
Transmission None
Warning California Proposition 65
part type Fuel Injection System

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Holley EFI 550-909T TERMINATOR X MPFI, LS1 W/ EV6

Product Information

  • $1,299.95

Vehicle Fitment

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