Holley HO550-440K Terminator Stealth EFI Fuel Injection System

Terminator Stealth EFI Fuel Injection System

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Holley Part No. HO550-440K
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SKU:HO550-440K

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Product Information

If you have been hesitant on switching to EFI because you like the traditional look of a carburetor? There is no more need to worry! Holley has you covered with the new Terminator Stealth Throttle Body Fuel injection System. Now you can have all of the benefits of EFI and maintain the traditional looks of a carburetor. Holley's Terminator Stealth EFI systems have the same great self-tuning features of our Terminator EFI in a new stealthy package!


 



  • Brand:Holley
  • Manufacturer's Part Number:550-440K
  • Part Type:Fuel Injection Systems
  • Product Line:Holley Terminator Stealth EFI Fuel Injection Systems
  • Self Tuning: Yes
  • User Tunable: Yes
  • Timing Control Compatible: Yes
  • EGR: No
  • Transmission Controller Included: No
  • Injection Style: Throttle body
  • Metering Style: Speed density
  • Power Adder Compatible: No
  • Intake Manifold Included: No
  • Fuel Rails Included: Yes
  • Throttle Body Included: Yes
  • Throttle Body Mounting Flange: 4-barrel square bore
  • Venturi Quantity: 4
  • Airflow Rate (cfm): 950 cfm
  • Throttle Body Material: Cast aluminum
  • Throttle Body Finish: Polished
  • Injectors Included: Yes
  • Injector Size (lbs/hr): 80 lbs./hr.
  • Calibration Module Included: Yes
  • ECM Included: Yes
  • Wiring Harness Included: Yes
  • Oxygen Sensor Included: Yes
  • Fuel Pump Included: Yes
  • Fuel Pressure Regulator Included: Yes
  • Distributor Included: No
  • MAP Sensor Included: Yes
  • IAT Sensor Included: Yes
  • TPS Sensor Included: Yes
  • IAC Motor Included: Yes
  • Quantity: Sold as a kit.
  • Notes: Kit includes 40 ft. of hose, fuel filters and fittings. Designed for V8 engines from 250-600 horsepower.

Product Information

If you have been hesitant on switching to EFI because you like the traditional look of a carburetor? There is no more need to worry! Holley has you covered with the new Terminator Stealth Throttle Body Fuel injection System. Now you can have all of the benefits of EFI and maintain the traditional looks of a carburetor. Holley's Terminator Stealth EFI systems have the same great self-tuning features of our Terminator EFI in a new stealthy package!


 



  • Brand:Holley
  • Manufacturer's Part Number:550-440K
  • Part Type:Fuel Injection Systems
  • Product Line:Holley Terminator Stealth EFI Fuel Injection Systems
  • Self Tuning: Yes
  • User Tunable: Yes
  • Timing Control Compatible: Yes
  • EGR: No
  • Transmission Controller Included: No
  • Injection Style: Throttle body
  • Metering Style: Speed density
  • Power Adder Compatible: No
  • Intake Manifold Included: No
  • Fuel Rails Included: Yes
  • Throttle Body Included: Yes
  • Throttle Body Mounting Flange: 4-barrel square bore
  • Venturi Quantity: 4
  • Airflow Rate (cfm): 950 cfm
  • Throttle Body Material: Cast aluminum
  • Throttle Body Finish: Polished
  • Injectors Included: Yes
  • Injector Size (lbs/hr): 80 lbs./hr.
  • Calibration Module Included: Yes
  • ECM Included: Yes
  • Wiring Harness Included: Yes
  • Oxygen Sensor Included: Yes
  • Fuel Pump Included: Yes
  • Fuel Pressure Regulator Included: Yes
  • Distributor Included: No
  • MAP Sensor Included: Yes
  • IAT Sensor Included: Yes
  • TPS Sensor Included: Yes
  • IAC Motor Included: Yes
  • Quantity: Sold as a kit.
  • Notes: Kit includes 40 ft. of hose, fuel filters and fittings. Designed for V8 engines from 250-600 horsepower.

Technical Information

Features

Genuine performance part backed by Engine Master Australia.

Specifications
Manufacturer
Holley
MPN
Not provided
UPC
90127732885
Our Part Number
HO550-440K

Contact our team for specifications not listed in the description.

Fitment

Confirm compatibility with our team before ordering when your application is not listed.

Brand

Holley

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