Product Summary

Universal Fit, Throttle Body Injection Style, Polished

    Rebates Available

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    Key Specs

    MFG. Part #31006
    Injection StyleThrottle Body
    Injector Size80 lbs./hr.
    Max Horsepower Rating600
    ECM IncludedYes
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    Need To Know

    Quick and Easy Returns

    Return Policy

    FiTech 31006 Details

    Fuel Injection Systems

    • Go EFI 4 600 HP Power Adder EFI System With Inline Fuel Delivery Master Kit
    • Bright Aluminum

    Rebates

    FiTech Up To $500 Off Select Parts Summer Sale

    FitechSummerSale2026

    FiTech Fuel Injection is pleased to announce our Summer Performance Sale, running from July 1, 2026, through July 31, 2026. For a limited time, customers can save up to $500 across the FiTech lineup, making it the perfect opportunity to upgrade with high-quality EFI systems, fuel delivery, ignition, and accessories. The sale prices are applicable only to purchases made within the specified sale period, from July 1, 2026, to July 31, 2026. No rainchecks or exceptions will be provided. Sale price is valid through July, regular MAP Pricing will be reinforced on August 1, 2026. This sale cannot be combined with any other offers, discounts, or promotions. Co-ops will be honored.

    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    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, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. 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.

    FiTech 31006 Specifications

    KEY SPECS
    MFG. Part #31006
    BrandFiTech
    Injection StyleThrottle Body
    Injector Size80 lbs./hr.
    Max Horsepower Rating600
    ECM IncludedYes
    GENERAL
    Carburetor Flange Type4-Barrel Square Bore
    Fuel Injection System TypeSingle 4-Barrel Throttle Body (4150 Flange)
    User TunableYes
    Self TuningYes
    Injectors IncludedYes
    Intake Manifold IncludedNo
    Metering StyleSpeed density
    EGRNo
    Throttle Body IncludedYes
    Throttle Body MaterialAluminum
    Throttle Body FinishPolished
    Venturi Quantity4
    Fuel Pump IncludedYes
    Calibration Module IncludedYes
    Wiring Harness IncludedYes
    Fuel Pressure Regulator IncludedYes
    Distributor IncludedNo
    MAP Sensor IncludedYes
    IAC Motor IncludedYes
    IAT Sensor IncludedYes
    TPS Sensor IncludedYes
    Use with Power AdderYes
    Flow Rating255
    NotesWith inline Fuel delivery master kit.
    GTIN Code812061034906
    Sold in QuantityKit
    Transmission Controller IncludedNo
    Multi-Port Fuel Rails IncludedNo
    Timing Control CompatibleYes

    Questions & Answers

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