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New Tuning File 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
Welcome to the official discussion thread for the Infiniti M37 tuning package. This calibration is specifically developed for the Undefined ECU and optimized to work seamlessly with the Automatik.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: Infiniti M37
Welcome to the official discussion thread for the Infiniti M37 tuning package. This calibration is specifically developed for the Undefined ECU and optimized to work seamlessly with the Automatik.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
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
➜ Download Tuning File / View Full Specs
