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New Tuning File Available: Opel Astra-H OPC Z20LEH ME7.6.2 ECU Firmware | Software 382345 / ECU 0261208818 | 02612088 - Stage 1 & Stage 2 calibrations for Opel Astra-H OPC 2.0 Turbo — ECU 0261208818, prod 0261208818 — sport-button power modes, quicker boost response.
Welcome to the official discussion thread for the Opel 2.0 Turbo tuning package. This calibration is specifically developed for the ME7.6.2 ECU and optimized to work seamlessly with the 6-speed manual.
Target Performance: 240 PS / 176 kW.
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 2.0 Turbo
Welcome to the official discussion thread for the Opel 2.0 Turbo tuning package. This calibration is specifically developed for the ME7.6.2 ECU and optimized to work seamlessly with the 6-speed manual.
Target Performance: 240 PS / 176 kW.
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 website. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.
Extended Product Information
- Vmax limiter fully removed for unrestricted top-speed runs
- EGR de-activation and related DTC suppression (engine stays cleaner)
- Boost, load & torque limiters lifted; ignition maps optimised for 98 RON
- Sport-button selectable power levels (Stage 1, Stage 2, Stage 2+)
- Pop-and-bang over-run added only in Sport modes to retain quiet cruising
- Throttle-pedal tables sharpened for faster tip-in without surge
- OBD & bench flash compatible (KESS, K-Tag, CMD, BitBox) with CVN раtсh
- Cold-start enrichment and idle control refined for smoother warm-ups
➜ Download Tuning File / View Full Specs
