Lethal Performance
Lethal Performance
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  1. Lethal Performance 99-04 SN95 Triple Pump Return Style Fuel System (Cobra / GT / Mach-1) 1,600 - 2,000+ hp

    Lethal Performance 99-04 SN95 Triple Pump Return Style Fuel System (Cobra / GT / Mach-1) 1,600 - 2,000+ hp

    $3,099.99

    1600+ RWHP SYSTEM FEATURES:
    -CP-E Triple Pump Return Style Fuel Hat
    -DivisionX Fuel Rails
    -Aeromotive 340lph Fuel Pumps (E85 Compatible)
    -DivisionX 10 Micron Fuel Filter
    -Aeromotive 4 Port Pro Series EFI Fuel Pressure Regulator
    -Lethal Performance Triple Pump Return Style Wiring Harness
    -0-100psi Mechnical Fuel Pressure Regulator
    -Fragola PTFE Pre-Assembled Fuel Hose (10an Feed, 8an Return)
    -Fragola, XRP fittings
    -Vacuum Hose and T-Fitting
    -Hose end clamps, loom clamps, self tapping screws, zip ties
    -Installation Instruction Manual

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  2. Lethal Performance 99-04 4V Budget Plus Return Style Fuel System (Cobra / Mach-1)

    Lethal Performance 99-04 4V Budget Plus Return Style Fuel System (Cobra / Mach-1)

    $2,199.99

    The Budget Plus Return Kit Includes:
    DivisionX Gen 3 Dual Pump Return Style Fuel Hat
    Aeromotive 4 Port Pro-Series Fuel Pressure Regulator
    Walbro GSS342 Fuel Pumps (Standard-Upgradable to Walbro F90000262, F90000267, F90000274, F90000285, Aeromotive 111542 or DivisionX Stryker Pumps)
    Pre-Assembled -10an PTFE Feed Line to the Regulator
    Pre-Assembled -8an PTFE Feed line from the Regulator to the factory fuel rails
    Pre-Assembled -8an PTFE Return Line from the Regulator to the Tank
    DivisionX High Flow Fuel Filter with replaceable paper element (Optional Stainless Washable Element - Recommended for E85 Applications)
    Vacuum line and T fitting
    0-100 PSI Liquid Filled Mechanical Fuel Pressure Gauge
    Lethal Performance Plug and Play Dual Pump Return Style Wiring Harness

    All fittings and hardware needed for installation

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  3. Lethal Performance SN95 Return Style Fuel System (1999-2004 Mustang Cobra / GT / Mach-1)

    Lethal Performance SN95 Return Style Fuel System (1999-2004 Mustang Cobra / GT / Mach-1)

    $2,599.99

    Our Lethal Performance Fuel System is by far the most widely used and best performing System on the market Today. With our drop in, direct fit billet fuel hat and multiple fuel pump options, this systems supports upwards of 1,400 RWHP and various Fuel Types.
    This System (LP-SN95-FS) replaces the following LP-FS-SN95850HP, LP-FS-SN951000HP, LP-FS-SN951200HP and LP-FS-SN951400HP.
    When selecting your Fuel Pump, you can refer to the chart below in regards to what we would recommend for your build.
    Walbro 255lph - Pump Gas - 800-850HP Aeromotive 340lph - Pump/E85 - 900-1000HP Walbro 400lph - Pump - 1100-1200HP Walbro 465lph - Pump/E85 - 1300-1400HP
    SYSTEM FEATURES:
    DivisionX Dual Pump Return Style Fuel Hat DivisionX Fuel Rails DivisionX 10 Micron Fuel Filter Aeromotive 4 Port Pro Series EFI Fuel Pressure Regulator Lethal Performance Dual Return Style Wiring Harness 0-100psi Mechanical Fuel Pressure Gauge Fragola PTFE Pre-Assembled Fuel Hose (10an Feed, 8an Return) Hardware Fitting and Install Kit

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Fuel Systems When modifying your vehicle the most important thing is to make sure you've got enough fuel to handle the power you'd like to make. The first step would be to figure out what power level you're looking to support. From that you can choose the appropriate system. We offer fuel system upgrades starting from a simple line upgrade all the way up to 2000rwhp complete systems. Making sure to pick the correct injector size is also very important. You want to choose the injector that best fits the HP level you're looking to support and the fuel type you're looking to run. Going with too large of an injector may be harder for your tuner to tune and may also sacrifice adjustability. We offer a wide variety of high quality fuel injectors for all applications from names like Injector Dynamics, Deatschwerks, Fuel Injector Clinic, Ford Performance and more!

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