All of the same great features of the Nissan GT-R Accessport AP-NIS-005 with the addition of TCM flashing! Change launch control settings, Upgrade the factory Launch Control logic and enable Run Clutch Gear Learning, Clutch Touch Point and Clutch Capacity adjustments. The Accessport comes with pre-installed ECU and TCM maps that are optimized for common performance modifications.The Accessport is the industry leading OEM ECU flashing, managing and monitoring assistant. Unlock power hidden within the ECU by replacing conservative factory settings with more aggressive calibrations.

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