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A new product by Bin is available: Porsche Cayenne 958 3.0 TFSI Stage 2 ECU Tuning File – SIMOS8.5 S8500L3000000 (Performance Upgrade) 0003 - Stage 2 performance remap for Porsche Cayenne 958 3.0 TFSI with SIMOS8.5 — more torque, quicker spool, flawless drive
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Porsche Cayenne 958 3.0 TFSI Stage 2 ECU Tuning File – SIMOS8.5 S8500L3000000 (Performance Upgrade) 0003
Description
| Parameter | Value |
|---|---|
| Producer: | Porsche |
| Series: | Cayenne 958 |
| Model: | 3.0 TFSI |
| Model Year: | 2016 |
| Type (Engine): | Turbo-Petrol |
| Displacement: | 3.0 |
| Output: | 333.0PS / 244.9kW |
| Gear: | Automatic transmission |
| Producer (ECU): | Siemens/Continental |
| Build (ECU): | SIMOS8.5 |
| ECU-Nr. ECU: | 7P5907551C |
| Software: | S8500L3000000 |
| SW-Version: | 0003 |
| Checksum: | All CS ok, Plugin OLS818 v3.29, Siemens Tricore |
| CPU: | Siemens Tricore |
| Eprom 8-Bit sum: | E5D0 |
| Nested Versions: | 1 modified version included (Stage 2) + Original for reference |
| Project Type: | Partial (partially coded) |
| Project Size: | 2 097 152 bytes |
| Read Hardware: | CMD Flash |
Extended Product Information
- Stage 2 ECU tuning for Porsche Cayenne 958 3.0 TFSI (SIMOS8.5)
- Boost and torque management recalibrated for stronger low- and mid-range pull
- Throttle mapping reworked for snappier pedal response and smoother tip-in
- Lambda and injection timing strategies refined for high-octane fuel compatibility
- Gear-dependent torque limits lifted for improved gearbox dynamics
- Cold-start enrichment and warm-up logic untouched — OEM smoothness retained
- All checksums corrected (OLS818 v3.29, Siemens Tricore)
- Readout via CMD Flash, supplied as full binary — no patching needed
- Dyno-tested in controlled environments across temperature/load ranges
- Motorsport/off-road use only — check local compliance before use
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