Holley Terminator EFI X Stealth

Holley Terminator X 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 Stealth 4150 systems also include transmission kick-down provisions for GM TH350, TH400, 200R4, 700R4, and Ford's C4 and C6 applications!

• Fuel Injection - Terminator Stealth EFI - Throttle Body - Square Bore - Touchscreen Included - Aluminum - Polished - Kit
• Part Number: 550-1004

• Brand: Holley
• Part Number: 550-1004
• Part Type: Fuel Injection Systems
• Product Line: Holley Terminator X Stealth 4150 EFI Fuel Injection Systems
• Fuel Injection Style: Throttle body
• Fuel Injection System Type: Single 4-Barrel Throttle Body (4150 Flange)
• Maximum Horsepower with Gas: 1,250
• Timing Control Compatible: Yes
• Power Adder Compatible: Yes
• ECM Included: Yes
• Self Tuning: Yes
• User Tunable: Yes
• Fuel Pump Included: No
• EGR: No
• Transmission Controller Included: No
• Metering Style: Speed density
• Intake Manifold Included: No
• Multi-Port Fuel Rails Included: No
• Throttle Body Included: Yes
• Throttle Body Mounting Flange: 4-barrel square bore
• Venturi Quantity: 8
• Throttle Body Material: Cast aluminum
• Throttle Body Finish: Polished
• Injectors Included: Yes
• Injector Size (lbs/hr): 100 lbs./hr.
• Calibration Module Included: Yes
• Wiring Harness Included: Yes
• Oxygen Sensor Included: Yes
• Fuel Pressure Regulator Included: No
• Distributor Included: No
• MAP Sensor Included: Yes
• IAT Sensor Included: Yes
• TPS Sensor Included: Yes
• IAC Motor Included: Yes
• Quantity: Sold as a kit
• Note: Supports up to 1250 HP on forced induction applications