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Holley EFI 550-603 HP EFI ECU & Harness Kits

Holley EFI 550-603 HP EFI ECU & Harness Kits

SKU: HLY550-603

Original price was: $2,719.95.Current price is: $2,383.95.

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3 in stock

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Product Info

Alternate Description: ECU & WIRING HARNESS LS2Part Number: HLY550-603Vendor Part Number: 550-603UPC Code: 090127666937

Attributes

Product Line: HP EFIWiring Harness Included: YesMAP Sensor Included: YesMAP Sensor Style: 5 BarIdle Air Control Motor Included: NoThrottle Position Sensor Included: NoIntake Air Temperature Sensor Included: NoKnock Sensor Included: NoFuel Injectors Included: NoSelf Tuning: YesUser Tunable: YesProgrammer Included: NoTiming Control: YesPower Adder Capable: YesTransmission Control: NoOxygen Sensors Included: YesOxygen Sensor Quantity: 1Oxygen Sensor Bungs Included: NoQuantity: Kit

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