Product Summary

Universal Fit, 4-Barrel Throttle Body Barrels, Black

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    Key Specs

    MFG. Part #304151
    BrandFAST Fuel Air Spark Technology
    Throttle Body StyleThrottle Body Injection (TBI)
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    FAST Fuel Air Spark Technology 304151 Details

    Included adaptor allows XFI 2.0 to run EZ-EFI 2.0 Throttle Body w/ integrated sensors / injectors; Easy & aesthetically pleasing

    The EZ-EFI 2.0 Fuel Injection System from FAST revolutionized not only the fuel injection market, but fuel injection system looks as well. This EZ-EFI 2.0 TBI-Style Throttle Body allows any XFI 2.0-equipped application with a 4150-style carb flange manifold to achieve the looks of EZ-EFI while maintaining XFI power and versatility. The package includes the new EZ-EFI 2.0 throttle body, plus the connector & harness needed to hook up it to an EFI system. It is good for systems making up to 1,200 horsepower and flowing 1,150 CFM. It comes completely assembled with the harness installed. The customer only needs to wire up the mating end of the connector utilizing the included diagram. The FAST EZ-EFI 2.0 TBI-Style Throttle Body For XFI Applications includes eight 74 lb./hr. high-impedance injectors, along with TPS, IAC, IAT and one-bar MAP sensors. Users will have everything they need to make lots of horsepower and look good while doing so.

    • Offers the style & ease of the EZ-EFI 2.0 throttle body for use with the power & tunability of XFI
    • Integrated wiring harness included w/ mating connector & features a diagram for easy, professional installation w/ an EFI systems harness
    • Includes 8 74 lb./hr. fuel injectors, TPS, IAC, IAT, & 1-bar MAP sensors; -6AN fuel fittings are included, but -8AN fittings can also be used if desired

    CARB Warning

    For race/ off road use only

    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. 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.

    FAST Fuel Air Spark Technology 304151 Specifications

    KEY SPECS
    MFG. Part #304151
    BrandFAST Fuel Air Spark Technology
    Throttle Body StyleThrottle Body Injection (TBI)
    GENERAL
    Throttle Body Barrels4-Barrel
    CFM1150 CFM
    Throttle Body Flange Type4-Barrel Square Bore
    Throttle Body MaterialCast Aluminum
    Throttle Body FinishPowder Coated
    ColorBlack
    TPS Sensor IncludedYes
    IAC Motor IncludedYes
    Injectors IncludedYes
    Gaskets IncludedYes
    Hardware IncludedNo
    GTIN Code036584252849
    Sold in QuantityEach

    Questions & Answers

    1 Question • 1 Answer

    is this compatible with E-85 and what is the effect on power range?

    by Scruffy

    • 9 years ago

    1 answer

    1 of 1 questions shown

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