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FiTech Fuel Injection Go EFI 2x4 Dual Quad 625HP Self Tuning Fuel Injection Master Kit; Matte Black (Universal; Some Adaptation May Be Required)

Item EK-25-395095-1
Eckler's no longer carries the FiTech Fuel Injection Go EFI 2x4 Dual Quad 625HP Self Tuning Fuel Injection Master Kit; Matte Black (Universal; Some Adaptation May Be Required). Please check out 1953-1962 C1 Corvette Electricalfor an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

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    • Weight 33 Lbs
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    • Dimensions 25 × 19 × 12 In
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    • Maximum Horsepower 625 HP
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    • Injection Style Throttle Body
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    • Timing Control Compatible Yes
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    • Power Adder Compatible No
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    • ECU Included Yes
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    • Fuel Pump Included Yes
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    • Transmission Controller Included No
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    • Metering Style Speed Density (Map-N)
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    • Intake Manifold Included No
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    • Intake Section Included No
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    • Throttle Body Mounting Flange Dual 4-Barrel Square Bore
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    • Venturi Quantity 8
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    • Venturi Diameter 43 Mm
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    • Airflow Rate 850 Cfm
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    • Throttle Body Material Cast Aluminum
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    • Throttle Body Finish Black
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    • Injectors Included Yes
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    • Injector Size 80 Lbs/Hr
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    • Calibration Module Included Yes
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    • Wiring Harness Included Yes
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    • Oxygen Sensor Included Yes
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    • Fuel Pump Style Inline Fuel Pump
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    • Fuel Pressure Regulator Included Yes
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    • MAP Sensor Included Yes
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    • IAT Sensor Included Yes
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    • TPS Sensor Included Yes
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    • Fuel Type Alcohol Gasoline Methanol Flex
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    • Fits Universal; Some Adaptation May Be Required
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    Description

    Dual Quad EFI System. The FiTech Fuel Injection Go EFI 2x4 Dual Quad 625HP Self Tuning Fuel Injection Master Kit; Matte Black is designed to simplify dual quad electronic fuel injection with a self-tuning feature for optimal performance. It replaces dual quad carburetors for engines up to 625 horsepower and automatically adjusts its calibration for varying driving and weather conditions. This system integrates two throttle bodies and an inline fuel pump for reliable fuel delivery and precise engine management.

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    Construction and Appearance. The system features dual 4-barrel throttle bodies constructed from cast aluminum with a matte black finish that offers both durability and an aggressive aesthetic. It includes EFI grade components such as speed density metering sensors, fuel injectors, and fuel pressure regulators, all engineered for high performance and long-lasting reliability.

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    Installation. This bolt-on kit is designed to fit popular dual quad intake manifolds without adapters, requiring no drilling or extensive modifications. Professional installation is recommended to ensure proper integration with existing fuel and electrical systems.

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    Warranty. A three-year limited warranty is provided with this master kit, covering manufacturing defects and ensuring quality.

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    Application. Fits universal applications with some adaptation possibly required for specific setups, engineered for engines producing between 200 and 650 horsepower using dual quad intake manifolds.

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    Installation & What's in the Box

    Installation Info

    Installation Time

    (approx) 4 Hours

    Difficulty Level:

    Mechanical expertise or professional installation required.

    Installation Guides

      No guide available for this part yet.

    What's in the Box

    • (2) Die-Cast Throttle Body
    • (1) O2 Bung Kit
    • (1) Hand-Held Controller
    • (1) CTS Sensor
    • (1) Hand-Held Controller Cable
    • (1) CTS Adapter
    • (1) Windshield Mount
    • (1) Mini USB Cable
    • (1) 4+2-Pin Connector
    • (2) Return Plug
    • (1) O2 Sensor
    • (1) Gasket Kit

    Questions & Answers

    No questions about this product yet. Ask the First Question