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Change log
v1.0 — 2025-07-29
• Initial release of the Stage 2 calibration for the A90 Supra (Bosch MG1CS201).
• A comprehensive revision of all performance maps for vehicles with an upgraded exhaust system.
Release notes
v1.0 — 2025-07-29
• Package includes Original + Stage 2 binaries.
• Confirm software version R4C9H6B5BKLZX4 before flashing.
• IMPORTANT: Requires an upgraded high-flow or decat downpipe for correct operation. An upgraded intercooler is also recommended.
• Designed for a mechanically modified vehicle; high-octane fuel required.
• For off-road or competition use ONLY.