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JMS JLS1LS3AD

MAF Sensor Adapter Use to Install LS3/LS7 MAF with IAT on an LS1

JMS JLS1LS3AD

227-JLS1LS3AD

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JMS JLS1LS3AD MAF Sensor Adapter Use to Install LS3/LS7 MAF with IAT on an LS1 $59.00
MAF Sensor Adapter
  • Use to Install LS3/LS7 MAF with IAT on an LS1
  • Plug & Play
  • 12" Length

  • JMS JLS1LS3AD Details

    MAF Pigtails, Adapters & Extensions

    Specifications:

    Part Type Status
    S
    Manufacturer's Part Number:
    JLS1LS3AD

    Accurately Scale and Filter Your Mass Air Signal

    The JMS Mass Air Modifier is the ONLY device capable of filtering AND scaling the mass air signal in your car. By filtering the mass air signal in your vehicle, the idling and cruising performance of your engine will greatly improve. All modifications can be performed with the included screwdriver by adjusting the knobs and switches on the face of the device, without any need to connect to a computer! The Mass Air Modifier is available in digital and analog signal versions, allowing you to choose the proper device for your newer or older vehicles. Installation kit included.

    Features
  • Easy to Set-Up and Use
  • Digital and Analog Versions Available
  • Fully Adjustable without the Need for a Computer
  • Filters and Cleans Mass Air Signal
  • Adjustable Filter Window: Idle or Cruise
  • Learns the Unique Idle of your Application
  • Scales Mass Air Signal to a Fine Tune for Additional Power
  • Plug-and-Play Wiring Harness
  • Works with Both 12V and 16V Battery Systems
  • Compliant with All Stock and Aftermarket Mass Air Sensors
  • 34-Page Instruction Manual Included

    NOTE: Not legal for sale or use in California or on pollution-controlled vehicles

  • Does JMS JLS1LS3AD fit your vehicle?

    Narrow Results

    1998-2002 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: FORMULA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998-2002 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998-2002 CHEVROLET CAMARO

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1998-2002 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: Z28 SS
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1997-2004 CHEVROLET CORVETTE

    • EngineType: ALL
    • SubModel: ALL

    1998 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: LUJO

    1998-2002 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: TRANS AM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1998-2002 PONTIAC FIREBIRD

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    2004 PONTIAC GTO

    • EngineType: ALL
    • SubModel: ALL

    When going from the stock separate maf and iat sensors to the newer combined unit, will my ecm need reprogrammed?

    Asked by: geeber49
    This is a plug and play design and should not require ecm reprogramming.
    Answered by: Rusty B
    Date published: 2017-11-14
    • y_2018, m_2, d_19, h_1CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.7
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