Supported Vehicles:
Porsche 991.2 GT3, GT3 RS
- 2014-2016 991.1 Porsche GT3 WM
- 2016 991.1 Porsche GT3 RS WM
- 2018-2019 991.2 Porsche GT3 MT/PDK WM
- 2018-2019 991.2 Porsche GT3 RS MT/PDK WM
Quick Link
Table of Contents | ||||
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Map Revision:
991.1 GT3 | 991.2 GT3 RS | 991.2 GT3 | 991.2 GT3 RS | |
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Stage0 | v100 | v100 | v100 | v100 |
Stage1 | v100 | v100 | v100 | v100 |
Required Accessport Firmware:
- AP3-POR-011013: 1.7.34.02-17206 19051 or greater
Map Availability:
- Download from the COBB Tuning Porsche Map Database
991.1 GT3
Stage1 91 Octane / 95 RON
Stage1 93 Octane / 98 RON
Stage1 100 Octane / 105 RON
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991.1 GT3 RS
Stage1 93
Stage1 100
991.2 GT3
Stage1 91
Stage1 93
Stage1 100
991.2 GT3 RS
Stage1 93
Stage1 100
Non-Performance Maps
Stage 0
- Stock calibration. Factory map. Does Not Uninstall Accessport.
Closing Warnings and Precautions:
- Use of inappropriate calibration/modification combinations will promote engine damage.
- Seek the help of a professional COBB Protuner should your Porsche fall outside of OTS map requirements.
- Top Tier gasoline should be used where available. Use of lower quality fuels can result in catastrophic engine damage.
- For track events, we recommend adding at least 2 gallons of 100 octane fuel to battle high track temperatures.
Revision Notes:
Map Version | Note: |
---|---|
v100 | Initial Release Calibration. Adjusted ignition timing, airflow limits, throttle limits, and fuel as well as other tables that help maintain drivability and increase performance all while maintaining reliability. |