![550-1071 Terminator X Stealth 4500 EFI System [Black Finish]](https://www.jegs.com/images/mini_750/500/510/510-550-1071.jpg)
HOLLEYPART NUMBER: 510-550-1071
550-1071 Terminator X Stealth 4500 EFI System [Black Finish]
$2,59195$3049.95You Save$458.00
1 left in stockTerminator X Stealth 4500 EFI Systems
Terminator X Stealth 4500 EFI SystemTerminator X ECU 4500 Flange EFI Carburetor Replacement Eight 100 lb./HR Fuel Injectors 1,500 HP (Naturally Aspirated) 1,250 HP (Forced Induction) Black Finish
Terminator X ECU - capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower Bolt-on 4500 flange EFI carburetor replacement in a shiny finish Eight 100 lb./HR fuel injectors capable of supporting up to 1,440 CFM or 1,500 HP naturally aspirated and 1,250 HP on forced induction applications Transmission kickdown provisions for GM TH350/400, 200R4/700R4 and Ford C4/C6 All wiring exits below the rear fuel injector cover for a complete stealth installation A timed spark port for vacuum advanced distributors is located under the front fuel bowl for easy access to the distributor Machined air entry fits most stock-style air cleaners with locator provisions An integrated ignition timing control for improved idle stability, fuel economy, and wide-open throttle performance A high-resolution full-color touchscreen aids in initial setup, tuning, and gauge displays No laptop required - a simple calibration wizard creates the base map and will self-tune Bosch LSU 4.9 wideband oxygen sensor provides real-time fuel map learning OEM-style throttle position sensor (TPS) and idle air control (IAC)
Holley 550-1071 Terminator X Stealth 4500 EFI System Features:
Installation Notes:
- Requires a Holley 510-12-886 external fuel pressure regulator (set to a base pressure of 58.5 PSI)
- Use 510-534-247 high-pressure fuel log for simpler installation
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeFuel Injection System
BrandHOLLEY
Package Height10.5
Package Width15.0
Package Length26.5
Weight20.935 PG
Part CategoryPerformance Parts
Wiring Harness IncludedYes
Throttle Body FinishBlack
Throttle Body IncludedYes
QuantitySold as a kit
Injectors IncludedYes
Tps Sensor IncludedYes
User TunableYes
Self TuningYes
Ecm IncludedYes
Calibration Module IncludedYes
Oxygen Sensor IncludedNo
Injector Size (Lbs./Hr.)100
Throttle Body Mounting FlangeDominator
Distributor IncludedNo
Injection StyleThrottle body
Part FitmentSemi Universal
Iac Motor IncludedYes
Map Sensor IncludedYes
Package Qty1
Package TypeEA
No Questions
No Reviews
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