Holley 550-617 HP EFI ECU & Harness Kits

Name: Holley 550-617 HP EFI ECU & Harness Kits
Brand: Holley
SKU: 425550617
Price: 3299.95 USD
Availability: InStock

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$3,299.95

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$3,543.95

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Key Specs

MFG. Part #	550-617
Brand	Holley

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Holley 550-617 Details

Looking for a plug and play kit for your Ford Modular engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more! Is your cam too wild for a MAF? Power adders? You name it, and Holley EFI can handle it.

Designed specifically for 1999-2004 Ford Modular 4 Valve Engines
Plug and play with factory sensors; Crank, Cam, TPS, Coolant Temp, etc
Plug and play with factory actuators; Coils, Injectors, IAC
Connectors for Holley Fuel Pressure and Oil Pressure sensors
Connectors for expanded Inputs and Outputs
Complete plug and play kit includes HP ECU, Bosch Wideband O2 sensor, MAP sensor, Coil Drivers and all necessary Harnesses

Guides & Documents

Engine Control Modules Installation Instructions (425550617)

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CARB warning

Holley 550-617 Specifications

KEY SPECS
MFG. Part #	550-617
Brand	Holley

GENERAL
GTIN Code	090127712856

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