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Change log
v2.0 — 2025-05-26
• Boost control optimised for downpipe-equipped N55 setups
• Torque request and limits raised and rebalanced
• Spark advance retuned across high load bands
• Fuel control maps refined for target AFR in Stage 2
• OLS807 checksum module used — verified on full binary base
Release notes
v2.0 — 2025-05-26
Developed for the BMW 435i F32 N55 engine with MEVD17.2.G ECU, this Stage 2 calibration provides strong and consistent performance for upgraded exhaust/intake configurations.
All diagnostics and OEM functions are preserved.
Checksum correction performed and file tested for full binary compatibility with MED17 flashing tools.
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