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  • OVERVIEW:
The JMS Mass Air Modifier has been designed to accurately Scale and Filter a MAF signal.  All adjustments can be made live “on the fly”. Once configured the MAF signal is shifted
and filtered whenever the unit is “ON”.  The Mass Air Modifier is “ON” whenever the ignition key is in the “ON” position (Green Power LED is ON). Configuration is simple, there is no
 need for a laptop, all you need is the enclosed screwdriver.
  • OVERVIEW:
The JMS Mass Air Modifier has been designed to accurately Scale and Filter a MAF signal.  All adjustments can be made live “on the fly”. Once configured the MAF signal is shifted
and filtered whenever the unit is “ON”.  The Mass Air Modifier is “ON” whenever the ignition key is in the “ON” position (Green Power LED is ON). Configuration is simple, there is no
 need for a laptop, all you need is the enclosed screwdriver.
  • OVERVIEW:
The JMS Mass Air Modifier has been designed to accurately Scale and Filter a MAF signal.  All adjustments can be made live “on the fly”. Once configured the MAF signal is shifted
and filtered whenever the unit is “ON”.  The Mass Air Modifier is “ON” whenever the ignition key is in the “ON” position (Green Power LED is ON). Configuration is simple, there is no
 need for a laptop, all you need is the enclosed screwdriver.
  • OVERVIEW:
The JMS Mass Air Modifier has been designed to accurately Scale and Filter a MAF signal.  All adjustments can be made live “on the fly”. Once configured the MAF signal is shifted
and filtered whenever the unit is “ON”.  The Mass Air Modifier is “ON” whenever the ignition key is in the “ON” position (Green Power LED is ON). Configuration is simple, there is no
 need for a laptop, all you need is the enclosed screwdriver.
  • Mass Air Modifier Installation Kit
  • Mass Air Modifier Filter (Min to Max; "Live on the Fly")
  • About to package Mass Air Modifier Units (MAM)
  • 1996 - 2004 Ford Plug & Play Mass Air Modifier Wire Harness (MAM)
  • 2005 - 2010 Ford Plug & Play Mass Air Modifier Wire Harness (MAM)
  • 2008+ GM Plug & Play Mass Air Modifier Wire Harness (MAM)
  • 2011+ Ford Plug & Play Mass Air Modifier Wire Harness (MAM)
  • Mass Air Modifier connected to the wire harness.  The Filter is disabled if the Yellow wire is grounded.

JMS Mass Air Modifier - GM 2008+ Digital MAF (HZ) LC8, LMF, LU3, L20 or L96 4001-GM2

$429.00
SKU:
4001GM2
Brand:
JMS
Weight:
3.00 LBS
Shipping:
Calculated at checkout
Quantity:

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Product Videos

JMS Mass Air Modifier - Install 2012 Camaro - Filter and Scale your Digital MAF Signal pn: 4001-GM1 (09:32)
JMS Mass Air Modifier - Install 2012 Camaro - Filter and Scale your Digital MAF Signal 2008+ GM Vehicles pn: 4001-GM1 (LS3, L99) pn: 4001-GM2 (LC8, LMF, LU3, L20, L96)Accurately Scale and Filter the Mass Air Signal on your 2008+ GM Vehicle.Utilize the Filter Feature to clean up your MAF Signal at idle or cruise.LS1 or LS2 Vehicles check out our web site for plug and play adapter harnesses kits. Extend your dynamic range: Install the JMS Mass Air Modifier and a LS3 Sensor in your vehicle today. (Note: Custom ECU Calibration with the LS3 MAF Curve is required) What does the JMS Mass Air Modifier Do?1) SCALE - Precision MAF Curve Adjustment - Adjust MAF curve for additional performance - Use to correct lean/rich codes - Extend dynamic range (e.g. utilize a scaled LS3 Sensor on an LS2 or LS1) - Custom MAF Curves and scale settings are available (give us a call) - OE's: Combine your Cold Air Kit with a Custom MAM product. - Custom Computer Re-Flash is NOT REQUIRED - Plug & Play product eliminates customer OEM Warranty worries2) FILTER - Electronic Air Flow Straightner (Laminar) - Eliminate surging caused by turbulent airflow (camshaft, intake) - Adjustable Filter, sixteen positions (1 = Min......16 = Max Filter) - Filter Window has eight selections (Filter: Idle or Cruise) - Choose Filter Input based on MAF Frequency or via 0-5v sensor - Learns the unique base idle frequency of your vehicle - Custom Filter calibrations are available Additional information: www.jms-mam.comAt JMS we make fast cars even faster!www.jmschip.com 601-766-9424Follow JMS on Facebook: www.facebook.com/jmschipsFollow JMS on YouTube: www.youtube.com/jmschipFollow JMS on Twitter: www.twitter.com/jmschipJMS Chip & Performance 3247 Hwy 63 SLucedale, MS 39452Other fine JMS Products: Progressive Nitrous Controller - (Easy to use, best response) www.jms-nos.com PowerMAX Voltage Boosters - (High Output: Fuel, Spark and Fan) www.jms-powermax.com
  • JMS Mass Air Modifier - Install 2012 Camaro - Filter and Scale your Digital MAF Signal pn: 4001-GM1
    JMS Mass Air Modifier - Install 2012 Camaro - Filter and Scale...
  • JMS Mass Air Modifier Instructions & Overview (Filter and Scale your MAF Signal)
    JMS Mass Air Modifier Instructions & Overview (Filter and Scal...
  • JMS Mass Air Modifier Install 2011+ Mustang Specific (Filter & Scale your MAF)
    JMS Mass Air Modifier Install 2011+ Mustang Specific (Filter &...
  • JMS Mass Air Modifier Install • 1999-2004 Mustang GT (Filter & Scale your MAF) 4002-F96
    JMS Mass Air Modifier Install • 1999-2004 Mustang GT (Filter &...
  • Fix Cruise Surge with JMS Mass Air Modifier • 1999-2004 Mustang GT • 4002-F96
    Fix Cruise Surge with JMS Mass Air Modifier • 1999-2004 Mustan...

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