Stage 1 Nissan 350Z 3.5 V6 ECU Tuning File – 1EV13B MEC100 ( + Decat) - Product specifications
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ECU remap for Nissan 350Z VQ35 – Stage 1 tuning and decat optimization based on Hitachi MEC100 with software 1EV13B.
Custom-tuned ECU file for the iconic Nissan 350Z VQ35 3.5L V6, featuring a refined Stage 1 performance upgrade paired with decat calibration. Developed on the Hitachi MEC100 controller with software version 1EV13B, this binary provides improved throttle response, torque delivery, and engine acoustics, ideal for track use or spirited driving.
The file is flashable via PCM-Flash and includes both the original and tuned variant.
The file is flashable via PCM-Flash and includes both the original and tuned variant.
Overview Feature list Copyright info Releases (1) Discussion
- Stage 1 performance calibration for Nissan 350Z 3.5L VQ35 V6 (Hitachi MEC100)
- Decat logic applied — rear O2 sensors diagnostics bypassed
- Throttle mapping and fuel delivery adjusted for enhanced driveability
- Ignition maps refined for higher efficiency under load
- Torque limiter relaxation for better throttle response
- Flashable with PCM-Flash tools
- Checksum not calculated – verify manually if required
- Original + Stage 1 mod included for safe fallback