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New Tuning File Available: Peugeot 508 1.6 HDI SID807 ECU Firmware | Software 10243420AA / SW PR181E2000000 | 420AA - Stage 1 tuning for Peugeot 508 1.6 HDI — automatic gearbox, Siemens SID807 ECU, Software 10243420AA / PR181E2000000
Welcome to the official discussion thread for the Peugeot 1.6 HDI tuning package. This calibration is specifically developed for the SID807 ECU and optimized to work seamlessly with the Automatic Transmission.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
âžś Download Tuning File / View Full Specs
Discussion & Reviews: Peugeot 1.6 HDI
Welcome to the official discussion thread for the Peugeot 1.6 HDI tuning package. This calibration is specifically developed for the SID807 ECU and optimized to work seamlessly with the Automatic Transmission.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. Please note: these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition. The seller takes no responsibility for misuse or non-compliant road use.
Extended Product Information
- Stage 1 tuning for 1.6 HDI with Siemens SID807 ECU
- Torque limiter and driver demand maps recalibrated
- Boost control optimization for quicker spool-up
- Fuel injection curves refined for smoother load transitions
- No changes to emission systems (DPF, EGR remain active)
- Automatic transmission logic preserved for comfort and longevity
- Checksum status set as N/A — validate with tool before flash
âžś Download Tuning File / View Full Specs
