Holley Electronic Fuel Injection Engine Control Unit With Wiring Harness Kit HP For Ford V8 Engines With Multi-Point Fuel Injection

Holley:
550-606

Highlights

  • Turbo Boost Control
  • Combination Fueling Strategies
  • Cylinder Fuel/Spark Control
  • Huge 2GB of Memory
MSRP $2,210.00
$1,988.95
You save 10%

Holley HP Electronic Fuel Injection Engine Control Unit With Wiring Harness Kit For Ford V8 Engines With Multi-Point Fuel Injection.

Transform your Restomod Mustang, Bronco, or F100 to match the times with an upgrade to your engine input and output. Holley HP EFI Engine Control Unit with Wiring Harness Kit for Ford V8 Engines With Multi-Point Fuel Injection 550-606 features configurable, unlike any engine control unit you’ve seen before. With Holley’s Multi-Point Fuel Injection compatible kit, you can gain more control over your engine’s performance and take matters into your own hands with programmable fueling strategies.

Features and Benefits:
- (8) 8:2 Peak and Hold Injector Drivers (Drives up to 16 Low or High Impedance Injectors)
- (8) Channel Distributorless Ignition (DIS) Outputs Drive “Smart” Ignition Coils or Holley DIS Coils
- Integrated Single Channel Wide Band Oxygen Sensor Control
- Internal Data-Logging Standard with a Huge 2GB of Memory
- 4-Stage Progressive Nitrous and Turbo Boost Control
- Integrated Water/Methanol Injection Control
- Self-Tuning Fuel Table Strategy for Simplified Tuning Process
- Provides Individual Cylinder Fuel and Spark Control
- Unique lb/hr Based Fueling Strategy for Communized Tuning
- Stabilization via Advanced Idle, Closed Loop, and Enrichment Strategies
- Fully Potted ECU and Optional Engine Compartment Mount
- Sealed Automotive and Marine Grade Connectors
- Ignition Plug and Play with Ford TFI, Magnetic and Hall Effect Trigger, and other Ignition Systems
- 1-5 Bar MAP Sensor Capability
- 2-Channel Knock Control Sensor Inputs for One/Two Wire Knock Sensors
- Dedicated Fuel and Oil Pressure Inputs
- Controls Both Stepper and PWM Idle Air Control (IAC) Motors
- Speed Density, Alpha-N, or Combination Fueling Strategies
- (4) Programmable High/Low Pulse Width Modulated (PWM) Outputs/Inputs
- “Wet” or “Dry” Configuration with Closed Loop Feedback
- Lean or Rich Safety Cutoff
- Full Timing Retard/Control Configurability Per Stage Based on RPM or time

The Holley HP Electronic Fuel Injection Engine Control Unit and wiring harness kit are designed to be used with common Ford V8 Multi-Point factory EFI engines as an alternative to the factory ECU and harness or as a total replacement of your C950 ECU. The HP allows you to accurately control the fuel and ignition of your engine, such a supplemental control over nitrous, boost or water meth. Holley HP EFI systems administer four programmable inputs and programmable outputs that are ideal for Mustangs, Broncos, and F100s with a single power adder. This feature allows the owner to configure the system as wide-range support of controls including boost control, progressive nitrous, water/meth injection, speed inputs, fuel pump control, AC inputs, timing retard inputs and other various features.

California Residents: Proposition 65 Warning

Vehicle Fitment

This product will fit the following Bronco years:

This product will fit the following F-100 years:

  • 1948,
  • 1949,
  • 1950,
  • 1951,
  • 1952,
  • 1953,
  • 1954,
  • 1955,
  • 1956,
  • 1957,
  • 1958,
  • 1959,
  • 1960,
  • 1961,
  • 1962,
  • 1963,
  • 1964,
  • 1965,
  • 1966,
  • 1967,
  • 1968,
  • 1969,
  • 1970,
  • 1971,
  • 1972,
  • 1973,
  • 1974,
  • 1975,
  • 1976,
  • 1977,
  • 1978,
  • 1979,

This product will fit the following Mustang years:

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