This Stage 2 remap is developed for the Alpina B3 S-Biturbo (2012) using Siemens/Continental MSD8x ECU. The calibration focuses on improved boost management, torque strategy and throttle control — all optimized for enhanced power delivery while maintaining OEM safety limits. Partial binary includes only the recalibrated map areas.
Overview Feature list Copyright info Releases (1)
- Stage 2 performance calibration for Alpina B3 S-Biturbo with MSD8x ECU
- Boost control remapped for higher load targets and stable delivery
- Torque intervention maps reshaped for stronger midrange acceleration
- Throttle maps tuned for improved response in all drive modes
- Injection and ignition curves re-optimised for power and efficiency
- Rev limiter unchanged for OEM longevity; fuel cuts retained
- All checksums corrected (OLS818 v3.29) — Siemens Tricore verified
- Supplied as partial binary — only map areas, safe for import
- Compatible with WinOLS and Tricore flashing tools
- For motorsport/off-road use only — not certified for road emissions