Optimized Stage 1 calibration for the 2008 Audi A5 2.7 V6 TDI CR with automatic transmission and Bosch EDC17_CP04 ECU. Developed for the CAMA engine variant, this file refines boost control, injection timing, and torque request maps while maintaining OEM emissions compliance. Suitable for stock hardware configurations, the remap ensures smoother acceleration and stronger mid-range response, especially under part-throttle.