70034 Ultimate LS EFI Induction System GM LS3 [1000 HP]
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FITECH FUEL INJECTIONPART NUMBER: 546-70034

70034 Ultimate LS EFI Induction System GM LS3 [1000 HP]

$2,24500
ShippingShips on 09/18/2026
Lowest PriceLowest Price Guarantee

Ultimate LS EFI Induction System
  • GM LS3
  • Without Transmission Control
  • 1000 HP
  • Black Finish

    FiTech 70034 Features:

    The Ultimate LS 1000 HP Kit without trans control for LS3/L92 is a complete self-tuning induction system 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. Suitable for that junkyard 5.3 to a stroker 427, take the work out of getting your new or pull-out LS up and running in a flash. That’s why we call this kit the Ultimate EFI.

    • Maximum Horsepower: 1000 HP
    • Injection Style: Multi-port
    • Timing Control Compatible: Yes
    • Power Adder Compatible: Yes
    • Power Adder Type: Boost/Nitrous oxide
    • ECU Included: Yes
    • Fuel Pump Included: No
    • Transmission Controller Included: No
    • Metering Style: Speed density (Map-N)
    • Intake Manifold Included: Yes
    • Intake Section Included: Complete
    • Intake Material: Aluminum
    • Intake Finish: Black Anodized
    • Engine Block Deck Height: Standard deck
    • Multi-Port Fuel Rails Included: Yes
    • Throttle Body Mounting Flange: GM LS2 4-bolt
    • Venturi Quantity: 1
    • Venturi Diameter (mm): 102 mm
    • Airflow Rate (cfm): 1500 cfm
    • Throttle Body Material: Cast Aluminum
    • Throttle Body Finish: Black
    • Injectors Included: Yes
    • Injector Size (lbs/hr): 80 lbs./hr.
    • Calibration Module Included: Yes
    • Wiring Harness Included: Yes
    • Oxygen Sensor Included: Yes
    • Fuel Pressure Regulator Included: No
    • MAP Sensor Included: Yes
    • IAT Sensor Included: Yes
    • TPS Sensor Included: Yes

    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

  • Part TypeFuel Injection System
    BrandFITECH FUEL INJECTION
    Package Height10.0
    Package Width16.0
    Package Length28.0
    Weight33.0 PG
    Part CategoryPerformance Parts
    Part FitmentSemi Universal
    Vendor Part Number70034
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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