TERMINATOR X STEALTH 4150 2X4 SHINY - Holley EFI Terminator X Stealth 4150 2x4 - Shiny

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Overview 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. 8 Injectors - 800-1500 HP Features 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 Plug and play compatible with multiple Holley EFI accessories including our gauges, shift lights, various modules, and digital and pro dashes (Holley P/N's 553-106, 553-111, and 553-112) Bolt on 2x4 4150 Flange Carburetor Replacement Self-tuning ECU means you don’t have to be a computer/tuning wiz to have EFI! 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! Integrated ignition timing control Supports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb/Hr Injectors External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley part # 12-886 High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays Included weld-in O2 sensor bung for the exhaust ensures a leak free oxygen sensor installation Internal 1bar MAP sensor, built into the Terminator X ECU Show more