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Holley EFI HP EFI Universal Retrofit Multi-Point Fuel Injection Kit 550-500

Holley EFI HP EFI Universal Retrofit Multi-Point Fuel Injection Kit 550-500
Holley EFI HP EFI Universal Retrofit Multi-Point Fuel Injection Kit 550-500Holley EFI HP EFI Universal Retrofit Multi-Point Fuel Injection Kit 550-500
$4,028.99 ea
NEWARRIVING SOONEstimated Ship Date 10/11/2021 (If Ordered Today)10 available from HOLLEY PERFORMANCE PRODUCTS as of 09/25/2021
Model: 4007502
Supplier has not provided any fitment data for this product.
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Do you have a Mopar, Ford or other type engine you want to install multi–point fuel Injection on? No, problem, the Holley HP universal retrofit EFI kits are designed to be used with any V–8 intake manifold. The kit comes with injector bungs and un–machined fuel rails so you can modify to fit any single plane 4bbl intake manifold. The HP universal retrofit kits also come with the necessary wiring, ECU, sensors and throttle body. Just select the fuel pump and Injectors of choice and you are off and running.
Features:
  • Maximize Performance
  • Utilize A Laptop Or Hand Held Tuner
  • Self Tuning Capabilities
  • 4 Programmable Inputs/Outputs
  • Configurable User Password Protection
  • Plug And Play Control Of Factory Engines
  • Internal Data-Logging Is Standard
  • 4 Stage Progressive Nitrous Control
Holley Performance Emission Code 3: This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles and Racing Use Only Vehicles. The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: 1965 and older U.S. manufactured California Certified vehicles/1967 and older U.S. manufactured Federally Certified vehicles/1967 and older Foreign manufactured vehicle. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition and that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
Installation Notes:
The following sensors are included: TPS - IAC - MAP - CTS - MAT - Wideband O2 ECU is certified to ISO 8846, SAE J1171 & United States Coast Guard Requirements for Ignition Protection & Fire Resistance. Holley HP EFI systems are equipped with 4 programmable inputs and 4 programmable outputs that are ideal for most vehicles with a single power adder. This feature allows the user to configure the system to support a wide range of controls including boost control, progressive nitrous, water/meth injection, speed inputs, fuel pump control, AC inputs, timing retard inputs and various other uses. When selecting an ECU, users need to ensure their planned controls can be run with the 4 inputs and 4 outputs as certain combinations may use more I/Os than are available. If more I/Os are required, users should choose the Dominator VMS. Software and firmware updates can be downloaded here for free.

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

Downloads:

Download Name File Size
199r10072rev.pdf62.46KB
199r10510rev.pdf2.38MB
crank-camsensorreq.pdf88.3KB
efi_selection_chart62914.pdf836.71KB

Videos:

Specifications:

Cylinder Head Type Standard
Emission Code 3
Engine Make/Size Universal V8
Fuel Rate OEM
Ignition Type CD Ignition (No Timing Control)
Injector Connector Jetronic / Minitimer (Bosch)
Part Type Fuel Injection System
Terminator LS Options Fuel, Spark

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