Holley Performance HP Series EFI ECU Fuel Injection System - 550-604
Aspiration
Turbocharged
Includes Fuel Pressure Regulator
No
Includes Fuel Pump
No
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Holley Performance Fuel Injection System
Fuel Injection System; HP Series; Universal; For Use With V8 MPFI Engines; With ECU/ Main Harness/ Injector Harness/ Sensors
MPN: 550604
Looking for a plug and play alternative for your stock or built late model factory Electronic Fuel Injection engine? How about a replacement Engine Control Unit for your older Holley Commander 950? Holley has you covered. HP Electronic Fuel Injection Engine Control Unit and harness kits are designed to be used with popular factory Electronic Fuel Injection engines as an alternative to the factory Engine Control Unit and harness or as a replacement for your Commander 950 Engine Control Unit. The HP allows you to accurately control the fuel and ignition of your engine along with additional controls for nitrous, boost or water meth.
Aspiration: Turbocharged
Includes Fuel Pump: No
Includes Fuel Pressure Regulator: No
Features
- Optional 5.7 Inch Full-Color Touchscreen LCD Allows Easy On-The-Fly Tuning, Data-Logging Or Can Be Used As An Easy To See Graphical Gauge Panel
- Eight Sequentially Driven 8:2 Peak And Hold Injector Drivers, Capable Of Driving Up To 16 Low Or High Impedance Injectors As A Standard Feature. Multiple Staged Injector Strategies
- Eight Channel Distributorless Ignition (DIS) Outputs Capable Of Directly Driving “Smart” Ignition Coils Or Holley DIS Coils
- Integrated Single Channel Wide Band Oxygen Sensor Control. Works With NTK Or Bosch Sensors
- Internal Data-Logging Standard With A Huge 2 Gigabyte Of Memory
- 4 Stage Progressive Nitrous Control, Turbo Boost Control
- Integrated Water Or Methanol Injection Control
- Self Tuning Fuel Table Strategy Greatly Simplifies Tuning Process. Allows For Use Of Common OEM Sensors As Well As Customer Sensor Calibration Input
- Unique Pounds Per Hour Based Fueling Strategy Greatly Simplifies And Commonizes Tuning. Fully Featured Nitrous Control Eliminates The Need For A Separate Nitrous Controller Device
- Limited 90 Day Supplier Warranty
| Specifications of Holley Performance HP Series EFI ECU Fuel Injection System - 550-604 | |
| Aspiration | Turbocharged |
| Includes Fuel Pressure Regulator | No |
| Includes Fuel Pump | No |
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