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Holley EFI

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  • Holley TERMINATOR X MAX 24X/1X EV6 LS MPFI KIT WITH TRANSMISSION CONTROL

    Holley

    TERMINATOR X MAX 24X/1X EV6 LS MPFI KIT WITH TRANSMISSION CONTROL

    $1,392.95

    Take control of your LS engine with Terminator X Max! Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have complete control of your engine, self-learning fuel strategies and the proven, race-winning technology of Holley...

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  • HOLLEY NTK Wideband Oxygen Sensor

    HOLLEY NTK Wideband Oxygen Sensor

    $287.95

    Replacement Holley EFI NTK Wide band Oxygen sensor. This sensor is a direct replacement for Holley HP, Dominator, Avenger and Terminator EFI systems. Each Sensor is hand calibrated to insure accurate readings when used in conjunction with your Holley EFI...

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  • Holley HOLLEY Ford Modular 2 Valve EFI Harness Kit 1999-2004

    Holley

    HOLLEY Ford Modular 2 Valve EFI Harness Kit 1999-2004

    $1,018.95

    This wiring harness interfaces a Holley EFI ECU to a 2V Modular Ford engine. It is meant to be used in conjunction with an injector harness, a coil harness, and ignition modules. Most stock sensors are used with this harness. Features: Harness Kit...

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  • HOLLEY EFI Ford Coyote Ti-VCT Sub Harness 2013-2017

    HOLLEY EFI Ford Coyote Ti-VCT Sub Harness 2013-2017

    $263.95

    Introducing Coyote Twin Independent Variable Cam Timing Control from Holley EFI! Do you have a coyote crate engine going in your dream car? Is your weekend road race warrior powered by a coyote junkyard engine with locked cams? Unlock the full...

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  • Holley HOLLEY Dominator EFI ECU

    Holley

    HOLLEY Dominator EFI ECU

    $2,327.95

    The new standard in EFI with virtually unlimited capabilities! Integrated electronic transmission control, drive by wire throttle control, dual wideband oxygen sensor capability, extensive amount of inputs and outputs for various combinations, and much...

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  • Holley HOLLEY HP EFI ECU and Harness Kits 1999-2004 4v

    Holley

    HOLLEY HP EFI ECU & Harness Kits 1999-2004 4v

    $2,497.95

    Complete 1999-2004 4 Valve Ford Modular Engine Plug and Play Kit - Jetronic “Bosch Style” injector harness - Includes NTK Oxygen Sensor   Looking for a plug and play kit for your Ford Modular engine? The HP ECU allows you to...

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  • Holley HOLLEY HP EFI ECU and Harness Kits 1999-2004 2v

    Holley

    HOLLEY HP EFI ECU & Harness Kits 1999-2004 2v

    $2,497.95

    Complete 1999-2004 2 Valve Ford Modular Engine Plug and Play Kit - Jetronic “Bosch Style” injector harness - Includes NTK Oxygen Sensor Looking for a plug and play kit for your Ford Modular engine? The HP ECU allows you to accurately...

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  • Holley HOLLEY Ford Coyote Ti-VCT Capable HP EFI Kit, Bosch O2

    Holley

    HOLLEY Ford Coyote Ti-VCT Capable HP EFI Kit, Bosch O2

    $2,152.95

    HP EFI ECU with Power Harness, Main Harness, Coil Harness, Injector Harness and Sensors includes Bosch Oxygen Sensor (Does not include Ti-VCT Controller or Harnesses) Introducing Coyote Twin Independent Variable Cam Timing Control from Holley EFI! Do...

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