Holley EFI Terminator X Stealth 4150 Secondary Throttle Body - Gold - 534-300

Features:

• Bolt on 2x4 4150 Flange Carburetor Replacement
• Supports up to 1500 HP naturally aspirated or 1250 HP forced induction
• (8) 100 pound per hour fuel injectors
• Internal 1 Bar 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

Product Specifications:

• Product Details: 4 fuel injectors
• Adjustable: Yes
• Color: Gold
• Finish: Gold
• Flange Size: 4150
• Flange Style: Squarebore
• Fuel Injectors Included: Yes
• Fuel System Type: EFI
• Grade Type: Performance
• Idle Air Control Motor Included: No
• Ignition Type: Universal
• Injector Size: 100 lb/hr @ 58.5 PSI
• Max Horsepower Rating: 650 Naturally Aspirated
• Mounting Hardware Included: No
• Part Type: Fuel Injection Throttle Body
• Product Type: Throttle Body
• Throttle Body Finish: Classic Gold
• Throttle Body Material: Cast Aluminum
• Throttle Body Spacer Included: No
• Throttle Bore: 1.75 in.
• Throttle Position Sensor Included: Yes

Installation Notes: