550-903T Holley Terminator X LS1 24X/1X MPFI Kit 550-903T

Fits GM LS LS1/LS6 Engines, 24x Crank, 1x Cam, EV1 Injector Harness, USB/CAN Tuning Cable

$1,449.95

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⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

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Description

This Terminator X Kit features real-time fuel learn, high impedance injector drivers, an integrated 1 bar 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.

For GM LS1/LS6 engines with 24x crank reluctor - with EV1 Injectors.

Real-Time fuel map learn, 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. 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 - EV1 Injector Harness - Terminator X ECU - ECU Main Power Harness - Bosch LSU 4.9 Wideband Oxygen Sensor - Input/Output Harness - and assorted vacuum adapters.

Specifications

More Information
CNC Part Number	HOL-550-903T
Price	$1,449.95
Sold As	Single
Manufacturer's Part Number	550-903T
Brands	Holley
Part Types	Engine Management System
Departments	Parts
Vehicle Make	Chevy LS
ECU & Harnesses	ECU & Harness Kit
Harness Type	Injector
Custom Notices	⚠ PROP 65 WARNING