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HOLLEY

Holley Efi Terminator X Without Touchscreen - Gm Ls1/Ls6

$1,270.95
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SKU:
HLY550-903T
UPC:
090127074466
Condition:
New
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Usually ships within 24 hours.
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Seize command of your LS engine with Terminator X! Why settle for a lackluster junkyard ECU burdened with a cumbersome tuning interface when you can wield absolute control over your engine, leverage self-learning fuel strategies, and harness the proven, race-winning technology of Holley EFI—all at a pocket-friendly price!

Terminator X boasts real-time fuel learning, high-impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. These versatile inputs and outputs cater to electric fans, boost control solenoids, progressive nitrous control, and more. Fully loaded with base maps for common LS engine combinations, Terminator X ensures a swift transition from the garage to the road/track. The 3.5" touch screen LCD handheld facilitates an easy-to-use calibration wizard, along with tuning and gauge display functions. Additionally, the package includes Holley EFI's industry-leading, user-friendly software suite, providing complete laptop access for advanced users. Whether you're crafting a budget beater or a turbocharged race car, Terminator X delivers the features and technology you crave at a price that won't dent your wallet!

Features:

  • For GM LS1/LS6 engines with 24x crank reluctor - with EV1 Injectors.
  • Real-Time fuel map learn eliminates the guesswork in tuning your base fuel table.
  • High Impedance Injector Drivers power most Stock LS injectors and Holley EFI Injectors safely (Injector support chart provided in the instructions; will not control Low Impedance Injectors).
  • All Terminator X systems use the Bosch LSU 4.9 wideband to relay AFR information to the ECU for accurate readings and precise tuning control.
  • On-Board 1bar MAP sensor ideal for N/A or Nitrous engine combos (For 2+Bar, GM 12592525 and our adapter part number 558-416 are recommended).
  • MAP Sensor vacuum hose adapters (1/8th – ¼ and 3/16ths).
  • 4 Inputs – 12v, Ground, 5v, and Frequency, for additional pressure sensors, 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 for custom tables like 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—allowing you to identify any critical engine issues at a glance.
  • The included 3.5" Touchscreen Handheld features a calibration wizard, enabling you to swiftly build a base tune for any LS engine. Additionally, the handheld provides internal data-logging and a fully customizable gauge display.
  • The compact ECU size allows versatile mounting. Remember, diagnostic LEDs must face up!
  • Plug and play compatibility with additional 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.
Local Pickup Available:
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Local Delivery Available:
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Additional Handling:
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