Infiniti M37 3.8 Stage 1 ECU Tuning File – 11MF1A00000 (Hitachi Nissan ECU)

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Infiniti M37 3.8 Stage 1 ECU Tuning File – 11MF1A00000 (Hitachi Nissan ECU)

  • Thread starter Thread starter Bin
  • Start date Start date
  • Tagged users Tagged users None
Infiniti M37 3.8 ECU Tuning File – 11MF1A00000 (Hitachi Nissan ECU)
This Stage 1 tuning file for the Infiniti M37 3.8L (model year 2012) on a Hitachi/Nissan platform boosts throttle sensitivity, improves low-end and midrange torque, and enhances shift feel on automatic variants. Built around software 11MF1A00000 and checksum-corrected, this calibration maintains OEM drivability while unlocking additional performance for off-road or track use.

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A new product by Bin is available: Infiniti M37 3.8 Stage 1 ECU Tuning File – 11MF1A00000 (Hitachi Nissan ECU) 11MF1A - Stage 1 ECU file for Infiniti M37 3.8L — boost in throttle response and refined torque delivery


Infiniti M37 3.8 Stage 1 ECU Tuning File – 11MF1A00000 (Hitachi Nissan ECU) 11MF1A

Description​

ParameterValue
Producer:Infiniti
Series:37i
Model:M37
Model Year:2012
Type (Engine):Petrol
Displacement:3.8
Gear:Automatik
Producer (ECU):Hitachi
Build (ECU):Undefined
Software:11MF1A00000
Checksum:All CS ok, Plugin OLS695 v1.47, Hitachi Nissan
Eprom 8-Bit sum:BE7A
Nested Versions:1 modified version included (Stage 1) + Original for reference
Project Type:Complete binary file
Project Size:1 572 864 bytes

This tuning file is provided for competition and off-road use only. Not legal for use on public roads. End-user must verify emission compliance before flashing.

Extended Product Information​

  • Stage 1 ECU remap for Infiniti M37 3.8L V6 with Hitachi (Nissan) ECU
  • Software ID: 11MF1A00000 — calibrated for improved throttle and acceleration
  • Optimised ignition and torque delivery for automatic gearbox smoothness
  • Fueling refined for better response without compromising drivability
  • Checksum corrected using Plugin OLS695 v1.47
  • Original binary included for fallback
  • No hardware modifications required
  • Developed in dyno environment for safe gains
  • For off-road or motorsport use only


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