Product Summary

Universal Fit, Throttle Body Injection Style, Gold

    Rebates Available

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    Key Specs

    MFG. Part #31005
    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 31005 Details

    The Easy Street 600HP system using FiTechs proprietary self-tuning technology combined with the Inline Fuel Pump Fuel Delivery Kit, you can get your car on the road or track faster than ever, using just your gas pedal and the included handheld controller to make it all happen. Easy Street EFI fits any 4 barrel intake manifold and is the most self-contained, cost-effective unit on the market. Pre-programmed with bolt-n-go technology for out of the box performance with minimal input required. Easy tach input, reads tach signal from COIL, HEI, CDI, and many other ignition brands (No timing control). For non-boosted engines naturally aspirated applications only.

    The Inline Fuel Pump Fuel Delivery Features:

    • EFI grade 255 L/PH inline external fuel pump that is suitable for engines making up to 600HP. (Note that some of our EFI kits are limited to less than 750HP due to maximum usable injector sizes).
    • This kit also includes 40-feet of EFI grade fuel hose suitable for both the inlet and return lines between the fuel tank and the engine.
    • The kit includes two billet fuel filters. The filters include a 60-micron pre-filter and a 30-micron post filter.

    Application:

      Chevrolet, Pontiac, Ford, Chrysler, Dodge, Plymouth, Etc. engines making 200 HP up to 600 HP with a 4-barrel intake manifold.Replacement for any 4-barrel carburetors for engines with 200 HP up to 600 HP. Use the same size air cleaner you would normally use for your 4-barrel carburetor.

    Rebates

    FiTech 10% Off Select Parts Labor Day Sale 2026

    FiTech 10% Off Select Parts Labor Day Sale 2026FitechLaborDay10%OffSale2026

    FiTech Fuel Injection is pleased to announce our Labor Day Specials, running from September 1, 2026, through September 30, 2026. For a limited time, customers can save over $350 on Ultra Port EFI systems and EFI Master Kits, making it the perfect opportunity to upgrade to modern fuel injection with improved performance and drivability. 10% off applicable parts. Sale prices are applicable only to purchases made within the specified sale period, from September 1, 2026, to September 30, 2026. No rainchecks or exceptions will be provided. Sale price is valid through September 30. Regular MAP Pricing will be reinforced on October 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 31005 Specifications

    KEY SPECS
    MFG. Part #31005
    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 (Map-N) or speed throttle (Alpha-N)
    EGRNo
    Throttle Body IncludedYes
    Throttle Body MaterialCast Aluminum
    Throttle Body FinishGold
    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 AdderNo
    Flow Rating255
    NotesKit includes an inline fuel pump.
    GTIN Code852198008456
    Sold in QuantityKit
    Transmission Controller IncludedNo
    Multi-Port Fuel Rails IncludedNo
    Timing Control CompatibleNo

    Questions & Answers

    1 Question • 1 Answer

    Will it fit manifold with a quadrajet?

    by james

    • 4 years ago

    1 answer

    1 of 1 questions shown

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