SKU: 70018989055

Holley EFI Terminator X Stealth GM LS 4150 - Gold 550-1022

Sale price$1079.97 Regular price$1199.97
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Description

Holley EFI Terminator X Stealth GM LS 4150 - Gold 550-102224X Crank 4 Injectors 650 HP Features: Terminator X Stealth 4150 Kits for either 24x or 58x LS engines Supports up to 650HP with Four 100lb. hr. Injectors Terminator X Max kits provide plug and play Transmission control for GM Transmissions Internal 1bar MAP sensor, built into the Terminator X ECU. All of the wiring exits below the fuel injector bowls, for a completely stealth installation Air entry machined to fit most stock style air cleaners with

24X Crank - 4 Injectors - 650 HP


Features:

  • Terminator X Stealth 4150 Kits for either 24x or 58x LS engines
  • Supports up to 650HP with Four 100lb./hr. Injectors
  • Terminator X Max kits provide plug and play Transmission control for GM Transmissions
  • Internal 1bar MAP sensor, built into the Terminator X ECU.
  • All of the wiring exits below the fuel injector bowls, for a completely stealth installation
  • Air entry machined to fit most stock style air cleaners with air cleaner locator provisions
  • External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as 12-886
  • Integrated ignition timing control ?"Plug and play with factory LS coil sub harness and OEM LS coils ?" no external boxes/modules needed to run Coil Near Plug
  • High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays
  • Simple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) - NO laptop required!
  • Self-tuning ECU means you don’t have to be a computer/tuning wiz to have EFI!
  • Self-tuning ECU means you don?™t have to be a computer/tuning wiz to have EFI!
  • 4 Inputs ?" 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake (Fuel and Oil Pressure Inputs are pre-terminated)
  • 4 Outputs ?" Ground, PWM - , for accessories such as; fans, boost control, nitrous control, IAC Kit, and More
  • The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!
  • OEM Style TPS/IAC, for years of dependable service
  • Available in 3 finishes: Shiny, Black and Gold
  • Compatible with Holley EFI digital dashes, gauges and fuel system accessories

Specs:

Accelerometer Support Yes
Boost Control Yes
Brand Holley EFI
CAN-BUS Support Yes
CFM 950
Coil Per Cylinder Ignition Support Yes
Color Gold
Crank Reluctor 24x
Datalogging Support Yes
Distributor Included No
Dry Nitrous Control Yes
e85 Support No
EGT Support Yes
Emission Code 3
Finish Gold
Flange Size 4150
Flange Style Squarebore
Forced Induction Support Yes
Fuel Filter Included No
Fuel Hose Included No
Fuel Injectors Included Yes
Fuel Pressure 58.5 PSI
Fuel Pressure Regulator Included No
Grade Type Performance
Handheld Included Yes
Ignition Timing Control Yes
Ignition Type GM LS 24x
Individual Cylinder Fuel Corrections No
Injector Size 100 lb/hr @ 58.5 PSI
Inlet / Outlet Size 6AN
Intake Manifold Included No
Knock Retard Support Yes
MAP Sensor 1bar
Max Horsepower Rating 650
Multi-Stage Nitrous Control Yes
Product Type EFI System
Progressive Nitrous Control Yes
Self-Tuning Yes
Terminator LS Options Fuel, Spark
Throttle Bore 1.75 in.
Throttle Position Sensor Included Yes
Transmission N/A
User-Tuneable Yes
Warning California Proposition 65

Application:

Year Make Model Submodel
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 70018989055

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Kath phaysith
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★★★★★ 5
It’s perfect ,
Format: Hardcover, Format: Hardcover
I’m a little scared to order after reading the comment , but I really need it … so I just cross my finger. But this book came in perfect condition, new , no tear or anything .
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Reviewed in the United States on January 21, 2025
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Beautiful Soul
Dallas, US
★★★★★ 5
Totally Unacceptable
Format: Hardcover, Format: Hardcover
I purchased this at $129.81 for a new book this book appears to be used & it’s obviously damaged. This is not what I spend my money on. I need this book for class. This is unacceptable on so many levels.
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Reviewed in the United States on December 26, 2023
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Teaford
Dallas, US
★★★★★ 5
Comprehensive book. Great study tool for students or nurses entering Maternal Child specialties.
Format: Hardcover, Format: Hardcover
Excellent read. Using for review before taking on a new role in Maternal Child Nursing. Comprehensive. Great tables, images, and key concepts and skills check questions are included for each chapter. My book spine is wearing out but I've read more than 1/3 the book and been toting around in a bag and has had heavy use for at least a month.
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Reviewed in the United States on August 14, 2022
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Amazon Customer
Cuba, US
★★★★★ 4
It was ok
Format: Hardcover
There is what appears to be water damage to some of the pages. I barely used the book. Maybe twice the entire quarter. I hope they knew about this before hand.
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Reviewed in the United States on June 4, 2022
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Omaha, US
★★★★★ 5
Textbook
Format: Hardcover
After reading several bad reviews, I was worried about the quality my book would come in. However, the book is in great condition! It is a thick and heavy book.
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Reviewed in the United States on August 22, 2023

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