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New Tuning File Available: Opel Astra J 1.6 CDTI Stage 1 ECU File – ACDelco 55489787 (G15063, 110PS) 55489798 - Optimised Stage 1 remap for Astra J 1.6 CDTI — better throttle, stronger torque on ACDelco G15063.
Welcome to the official discussion thread for the Opel 1.6 CDTI tuning package. This calibration is specifically developed for the Undefined ECU and optimized to work seamlessly with the 6M.
Target Performance: 110.0PS / 80.9kW.
Share your experience!
Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
➜ Download Tuning File / View Full Specs
Discussion & Reviews: Opel 1.6 CDTI
Welcome to the official discussion thread for the Opel 1.6 CDTI tuning package. This calibration is specifically developed for the Undefined ECU and optimized to work seamlessly with the 6M.
Target Performance: 110.0PS / 80.9kW.
Share your experience!Have you flashed this file? Drop your dyno graphs, 0-100 times, reviews, or ask any technical questions below!
Extended Product Information
- Stage 1 ECU calibration for Opel Astra J 1.6 CDTI (55489787)
- Boost and torque curve optimised for smoother acceleration
- Throttle lag reduced, pedal control linearised
- Emission systems untouched — DPF/EGR fully active
- Checksum verified using OLS810 Delco5 module
- Supplied as full 2MB binary, flash-ready
- Stock/original binary included for fallback
- Perfect for daily driving with extra torque on demand
➜ Download Tuning File / View Full Specs
