The Terminator X Stealth 4150 2x4 EFI systems from Holley features 8, 100LB/HR Fuel Injectors capable of supporting up to 1500 HP naturally aspirated 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.
Features:
- Bolt on 2x4 4150 Flange Carburetor Replacement
- Supports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb/Hr Injectors
- Internal 1bar MAP sensor, built into the Terminator X ECU
- External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley part # 12-886
- Integrated ignition timing control
- 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!
- The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!
- OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service
- Included weld-in O2 sensor bung for the exhaust ensures a leak free oxygen sensor installation
- Plug and play with Holley EFI Accessories, such as the 12.3” and 6.86” Pro Dash; CAN EGT; and Digital Analog style EFI gauges
- Available in 3 finishes: Shiny, Black, and Gold
Instructions:
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
- ECM Included:
- Yes
- Fuel Injection System Type:
- Dual 4-Barrel Throttle Bodies (4150 Flange)
- User Interface Included:
- 3.5 in. display, touch screen
- Self Tuning:
- Yes
- User Tunable:
- Yes
- Wiring Harness Included:
- Yes
- Transmission Controller Included:
- No
- Drive-By-Wire Capable:
- N/A
- Drive-By-Wire Channels:
- N/A
- Traction Control:
- No
- Timing Control Compatible:
- Yes
- Injectors Included:
- Yes
- Fuel Injector Connector Style:
- N/A
- High Impedance Injectors:
- 4 included
- Low Impedance Injectors:
- No
- Injector Size (lbs/hr):
- 100 lbs./hr.
- Ignition System Included:
- None
- Coils:
- Up to 8
- Ignition Coil Connector:
- Universal
- Reluctor Wheel Tooth Quantity:
- N/A
- Inputs:
- 4
- Outputs:
- 4
- Wideband Controller:
- Yes
- Wideband Channels:
- 1
- Oxygen Sensor Included:
- Yes
- Boost Control:
- Yes
- Nitrous Control:
- Yes
- Launch Control:
- Yes
- Engine Protection:
- Yes
- CANBUS Enabled:
- Yes
- CANBUS Networks:
- 1
- Knock Control:
- Yes
- Knock Channels:
- N/A
- VVT Control:
- No
- VVT Channels:
- N/A
- Metering Style:
- Speed density
- MAP Sensor Included:
- Yes
- Multi-fuel Capable:
- No"
- Flex Fuel Compatible:
- No
- Cam Sensor Included:
- No
- IAT Sensor Included:
- Yes
- TPS Sensor Included:
- Yes
- IAC Motor Included:
- Yes
- VR/Mag Inputs:
- No
- Data Logger:
- Yes
- Power Distribution Included:
- None
- Throttle Body Included:
- Yes
- Venturi Quantity:
- 8
- Venturi Diameter (mm):
- 44.45mm
- Airflow Rate (cfm):
- 950 cfm
- Throttle Body Actuation:
- Cable
- Multi-Port Fuel Rails Included:
- No
- Throttle Body Material:
- Cast aluminum
- Throttle Body Color:
- Gold
- Fuel Pump Included:
- No
- Fuel Pump Flow Rating (lph):
- N/A
- Intake Manifold Included:
- No
- Distributor Included:
- No
- Fuel System Included:
- None
- Fuel Pressure Regulator Included:
- No
- Maximum Horsepower with Gas:
- 1,500
- Quantity:
- Sold as a kit.
- Notes:
- External fuel pressure regulator required, set to a base pressure of 58.5 psi. Cannot program through EFI Standalone Digital Dash Kits.
- Make:
- Universal
- Transmission:
- Manual
