Product Summary

Universal Fit, Multi-port Injection Style, 1000 CFM CFM

    Rebates Available

    Key Specs

    Injection StyleMulti-port
    Fuel Injection System TypeMulti-port Throttle Body
    CFM1000 CFM
    Injector Size36 lbs./hr.
    Max Horsepower Rating500

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    FiTech 71015 Details

    FiTech's black anodized Ultimate LS7 500HP Square Port Kit combined with an Inline Fuel Pump fuel delivery kit are a complete self-tuning induction systems for LS engines designed for the do-it-yourself hot rodder to the professional EFI tuner! This system is ready to go with everything needed to complete the induction system of your LS engine and get you on the road easily and faster than any system on the market today. Forget sourcing mismatched parts and cutting and splicing old harnesses and re-flashed ECU's from Craigs List tuners.

    • The Inline Fuel Pump Fuel Delivery Kit includes an EFI grade 255 L/PH inline external fuel pump that is suitable for engines making up to 650HP. (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.


    FiTech Fuel Injection Instant Rebate 2023

    FiTech Fuel Injection Instant Rebate 2023

    Get an instant rebate of up to $275. No limit on quantity purchased! Cannot be combined with any other coupons or discounts. Purchases must be made between October 10, 2023 and November 30, 2023. Complete list with discounts

    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 71015 Specifications

    MFG. Part #71015
    Injection StyleMulti-port
    Fuel Injection System TypeMulti-port Throttle Body
    CFM1000 CFM
    Injector Size36 lbs./hr.
    Max Horsepower Rating500
    ECM IncludedYes
    User TunableYes
    Self TuningYes
    Injectors IncludedYes
    Intake Manifold IncludedYes
    Intake Section IncludedComplete
    Metering StyleSpeed density (Map-N) or speed throttle (Alpha-N)
    Throttle Body IncludedYes
    Throttle Body MaterialBillet Aluminum
    Throttle Body FinishBlack Anodized
    Intake MaterialAluminum
    Intake FinishBlack anodized
    Venturi Quantity1
    Fuel Pump IncludedYes
    Calibration Module IncludedYes
    Wiring Harness IncludedYes
    Fuel Pressure Regulator IncludedNo
    Distributor IncludedNo
    MAP Sensor IncludedYes
    IAC Motor IncludedYes
    IAT Sensor IncludedYes
    TPS Sensor IncludedYes
    Use with Power AdderNo
    Venturi Diameter92.00mm
    NotesKit includes in-line fuel pump.
    GTIN Code852192008636
    Sold in QuantityKit
    Transmission Controller IncludedNo
    Multi-Port Fuel Rails IncludedYes
    Timing Control CompatibleYes