Holley® - HP EFI ECU and Harness Kit Holley® - HP EFI ECU and Harness Kit Holley® - HP EFI ECU and Harness Kit

Holley® 550-606 - HP EFI ECU and Harness Kit

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Notes:

For Universal FORD V8 Multi-Point Fuel Injection
This is a Race Only product that is to be used solely for competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. Shipping Restriction: CA, NY, ME

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Vehicle Fitment

Ford

Specifications

Emission Code	3
Fuel Filter Included	No
Fuel Injectors Included	No
Fuel Pump Included	No
Ignition Type	Coil - (No Timing Control), Ford TFI, Holley Dual Sync Distributor
Injector Connector	Jetronic / Minitimer (Bosch)
Throttle Position Sensor Included	No
Type	With Bosch Oxygen Sensor

Includes

HP EFI ECU and Harness Kit
Bosch Oxygen Sensor

Features

Made with precision and quality in mind
Built to last
Designed to meet your specific needs

Product Details

HP EFI ECU and Harness Kit (550-606) by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more. From start to finish, Holley has the parts to make your dream a reality.

Installation

Holley® - HP EFI ECU and Harness Kit Installation Instructions

Holley® - HP EFI ECU and Harness Kit Installation Instructions Holley® - HP EFI ECU and Harness Kit Guide Holley® - Warranty Holley® - Catalogs Made In USA Holley Authorized Dealer FAQ Video About us

Brand:

Holley

Part Number:

550-606

UPC:

090127685532

Alternate MPN:

550606

Warranty

Holley warrants its products to be free from defects in materials or workmanship for a period of 90 days. The warranty period begins on the date the product is delivered.

Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liability for products used in racing activities and/or applications other than those specifically recommended in the current brand catalog.

Holley limits the warranty on Metallic Ceramic Coatings to be free from defects in material and workmanship for a period of 90 days from the date of purchase. This limited coating warranty does not apply to any products which have been subjected to adverse conditions, such as high heat encountered during engine break-in or if used during any racing activity.

Holley Performance Products warrants its new marine products to be free from defects in material and workmanship for a period of 90 days from date of purchase. For the safety and protection of persons and property, all United States Coast Guard and other marine product safety installation and use requirements and recommendations must be carefully studied and applied. The above recommendations include, but are not limited to the recommendation that the installation, adjustment, and repair of Holley carburetors or other marine products must be performed only by a trained mechanic having adequate marine fuel system experience, and in strict compliance with the applicable Holley installation, maintenance, and other instructions. Failure to follow such requirements and recommendations will void this Holley Marine Limited Warranty, and Holley disclaims any responsibility and/or liability for accidents resulting from such failure.

Holley® Performance Products warrants its Holley® Street Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley® will charge standard rates for repair labor. For any Holley® Street Avenger™ Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor.

Holley® Performance Products warrants its Holley® Marine Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley® will charge standard rates for repair labor. For any Holley® Marine Avenger™ Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor.

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