Holley Terminator X Max Stealth 4150 EFI Fuel Injection Systems 550-1011 Systems, Max, EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Shiny, Tunable, Trans Control, Kit
Holley Terminator X Max Stealth 4150 EFI Fuel Injection Systems 550-1011 Systems, Max, EFI, Four Injector, Throttle Body, Speed Density, Aluminum, Shiny, Tunable, Trans Control, Kit
Description
Holley Terminator X Max Stealth 4150 EFI systems feature 4 or 8, 100 lb. fuel injectors capable of supporting up to 650 hp naturally aspirated and 600 or 1250 hp on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower! The throttle body has the standard 4150 carburetor flange so it will bolt down where your square bore carburetor was. Holley Terminator X Max Stealth 4150 systems provide transmission control for later model GM 4L60E and 4L80E transmissions.
Part Type
Fuel Injection Systems
Specifications
- Product Attributes - Brand
- Holley
- Product Attributes - Manufacturer's Part Number
- 550-1011
- Product Attributes - Part Type
- Fuel Injection Systems
- Product Attributes - Product Line
- Holley Terminator X Max Stealth 4150 EFI Fuel Injection Systems
- Product Attributes - UPC
- 090127093832
- Product Attributes - Fuel Injection Style
- Throttle body
- Product Attributes - Fuel Injection System Type
- Single 4-Barrel Throttle Body (4150 Flange)
- Product Attributes - Maximum Horsepower with Gas
- 650
- Product Attributes - Timing Control Compatible
- Yes
- Product Attributes - ECM Included
- Yes
- Product Attributes - Self Tuning
- Yes
- Product Attributes - User Tunable
- Yes
- Product Attributes - Fuel System Included
- None
- Product Attributes - Ignition System Included
- None
- Product Attributes - Power Distribution Included
- None
- Product Attributes - User Interface Included
- 3.5 in. display
- Product Attributes - EGR
- No
- Product Attributes - Transmission Controller Included
- Yes
- Product Attributes - Metering Style
- Speed density
- Product Attributes - Multi-Port Fuel Rails Included
- No
- Product Attributes - Throttle Body Included
- Yes
- Product Attributes - Throttle Body Mounting Flange
- 4-barrel square bore
- Product Attributes - Venturi Quantity
- 4
- Product Attributes - Venturi Diameter (mm)
- 44.45mm
- Product Attributes - Airflow Rate (cfm)
- 950 cfm
- Product Attributes - Throttle Body Material
- Cast aluminum
- Product Attributes - Throttle Body Color
- Polished
- Product Attributes - Injectors Included
- Yes
- Product Attributes - Injector Size (lbs/hr)
- 100 lbs./hr.
- Product Attributes - Calibration Module Included
- Yes
- Product Attributes - Wiring Harness Included
- Yes
- Product Attributes - Oxygen Sensor Included
- Yes
- Product Attributes - Fuel Pressure Regulator Included
- No
- Product Attributes - MAP Sensor Included
- Yes
- Product Attributes - IAT Sensor Included
- Yes
- Product Attributes - TPS Sensor Included
- Yes
- Product Attributes - IAC Motor Included
- Yes
- Product Attributes - Quantity
- Sold as a kit.
- Product Attributes - Notes
- External fuel pressure regulator required, set to a base pressure of 58.5 psi.
Reference Information
| Brand Name/s | Holley |
|---|---|
| StreetFX SKU | hly550-1011 |
| SFX Item ID | 4783278 |
| Supplier Item Code | 4783278 |
| Manufacturer SKU | 550-1011 |
| Manufacturer UPC | 90127093832 |
| Alternative References | HOL550-1011 |
Compatibility
| Application Data |
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