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FITech Fuel Injection 31003

GoStreet EFI 400 HP Throttle Body System Master Kit with Inline Fuel Pump

FITech Fuel Injection 31003


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FITech Fuel Injection 31003 GoStreet EFI 400 HP Throttle Body System Master Kit with Inline Fuel Pump $994.00
GoStreet EFI Throttle Body System Master Kit
  • 400 HP
  • Natural Aluminum Finish
  • Includes Inline Fuel Pump

  • FITech Fuel Injection 31003 Details

    400 HP Master Kit


    • Die Cast Throttle Body
    • Handheld Controller
    • Windshield Mount
    • FiTech flow matched 62-lb injectors
    • Built-in pressure regulator
    • 2.5 BAR Internal MAP Sensor
    • Throttle Position Sensor
    • Idle Air Control
    • Coolant Temp Sensor
    • Wide band O2 Sensor
    • O2 Bung Kit
    • -06AN Fuel Inlet Fitting
    • Gasket Kit
    • 255 L/PH External Inline Pump
    • EFI Pre and Post Fuel Filters
    • 20′ of -6 Hose
    • 5′ of -8 Hose
    • Fittings
    • Mounting Brackets

    Fitech's latest addition to the line of Go EFI Throttle Body EFI Systems is the GoStreet EFI 400 HP four injector Throttle Body System. Fitech has taken your needs into consideration and built an EFI designed for those who don't wont extreme horsepower ratings but still wants the advantage that EFI has to deliver. This cost effective system is a ready-to-run system that strays away from the programmable features and sticks to the basic functions necessary to get the best performance and economy out of your street and mild performance engine. Designed to fit any 4-bbl intake manifold. Available in a basic or master kit.


    • Self Learning - extreme self-learning for wide range super-fast dial in correction
    • Suitable for crate engines and mild performance engines
    • Pre-programmed with Bolt-N-Go technology for out of the box performance with no tuning required
    • EZ-tach input, reads tach signal from: Coil, HEI, MSD/CDI and many other brand ignitions (no timing control)
    • Wide Band 4.2
    • On board fuel pump driver
    • Annular discharge design
    • Hand Held tuning module for performance tuning
    • 1 Fan Control and AC Input (Kicks up Idle)
    • FiTech flow matched 62-lb injectors
    • Inlet fitting: 9/16”-24 to 6AN
    • Return fitting: 10mm x 1.25 to 6AN


    • Not legal for sale or use in emission restrictive states including California
    • For non-boosted engines - Normally aspirated applications only


    FiTech EFI Nitrous Instructions

    Handheld Controller - Quick Start Guide


    JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

    My truck has 1/ 4" fuel return lines, will it work with fy tech 400hp fuel injection system?

    Asked by: meatball1
    The 1/4" line is too small for this kit, however the kit includes enough fuel line to run the feed and return sides, you just have to tap into your tank or filler neck to plumb in the return.
    Answered by: Matt_B
    Date published: 2018-03-05

    What is the largest cam that can used with this system

    Asked by: Big Reg
    You can run many different cams, but the engine needs to produce at least 10" of vacuum, that is the limiting factor.
    Answered by: Rusty B
    Date published: 2018-02-27

    Is there a specific air cleaner assembly that you would suggest for this?

    Asked by: acespencer
    Any of the standard 4 bbl carburetor air cleaners will work.
    Answered by: Rusty B
    Date published: 2018-02-13

    will this work with a ignition box like a msd 6al and control it

    Asked by: staggs
    The 6AL is compatible for use with the FiTech kits.
    Answered by: Jon Jegs Tech
    Date published: 2018-01-29

    Would this work well with a Edelbrock rpm air-gap dual-plane intake manifold

    Asked by: Bryan staggs
    Yes, this will work great with that manifold.
    Answered by: Dean R
    Date published: 2018-01-16

    Is there a port / place for a pressure gauge?

    Asked by: Tasue56
    This does not have a place for a gauge. One would have to be installed inline.
    Answered by: Jon Jegs Tech
    Date published: 2018-01-10

    Dose this unit support ac input to increase idle speed. And what part do need a 700r4 cable

    Asked by: Whitz
    Yes, this does support increasing the speed when the AC compressor comes on. You can use any throttle bracket adapter to connect the TV cable for the transmission like this Part Number: 555-157310
    Answered by: Rusty B
    Date published: 2018-01-31

    Does it come with the handheld touch screen

    Asked by: MrMonday
    Yes, these come with the handheld controller.
    Answered by: Rusty B
    Date published: 2017-12-05
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