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Precision-Flow High-Impedance Fuel Injector GM LS2
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FASTPART NUMBER: 244-30859-4

Precision-Flow High-Impedance Fuel Injector GM LS2

$26595
ShippingShips on Sep 11, 2026
Lowest PriceLowest Price Guarantee

Precision-Flow High-Impedance Fuel Injectors
  • GM LS2
  • 85 lbs/hr
    • Precision-Flow High-Impedance Fuel Injector
    • GM LS2
    • 85 lbs/hr
    • 4/pkg

      FAST's Precision-Flow High-Impedance Fuel Injectors for GM Gen IV engines are uniquely designed for direct installation into LS2 applications. They flow 87.8 lbs/hour (960.8cc/min) at the standard stock LS operating pressure of 58 psi & deliver the outstanding idle quality and flow consistency essential for high-performance EFI engines. These fuel injectors yield faster throttle response, reduced clogging, and superior fuel atomization. They are properly sized (shorter than common LS2 injectors) and utilize the correct EV6/USCAR connector for hassle-free, plug-in operation.

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    FAST's Precision-Flow High-Impedance Fuel Injectors for GM Gen IV engines are the highest flowing injectors available for these applications and are uniquely designed for direct installation into LS2 and LS3/LS7/L76/L92/L99-style engines. They deliver outstanding idle quality, unparalleled flow consistency and durability essential for high-performance EFI engines. Engineered to yield faster throttle response, reduced clogging and superior fuel atomization, Precision-Flow Fuel Injectors are manufactured to the tightest tolerances in the industry. Available in two different height configurations and a wide range of flow rates, the injectors are correctly sized and feature the correct EV6/USCAR connector, enabling a hassle-free plug-in operation.

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    Features:

    • Direct plug-in installation into LS applications
    • Outstanding idle quality, unparalleled flow consistency and durability
    • Quicker throttle response, less clogging, and superior fuel atomization
    • Sold individually or in sets of 4, 6, or 8
    • Available in 33 lbs/hr to 85 lbs/hr
    Part TypeFuel Injector
    Product LineFAST Precision-Flow Fuel Injectors for GM LS
    BrandFAST
    Package Height1.5
    Package Width9.0
    Package Length10.0
    Weight1.2 PG
    Part CategoryPerformance Parts
    Vendor Part Number30859-4
    Package Qty1
    Package TypeEA
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