IMSA Alpha 2026 Daytona Test IMSA WeatherTech SportsCar Championship Session 6 GTD Comparison | Sector4 Labs

Mercedes-AMG GT3s dominated the session, while Porsche 911 GT3 R (992) drivers faced widespread struggles. Notable license inversions and co-driver gaps highlighted the depth of competition and areas for improvement.

Key takeaway: Mercedes-AMG GT3s dominated the session, while Porsche 911 GT3 R (992) drivers faced widespread struggles. Notable license inversions and co-driver gaps highlighted the depth of competition and areas for improvement.

Biggest surprise: Bronze driver John Potter outperformed several Silver and Gold drivers, showcasing exceptional skill and consistency. His performance in the Aston Martin Vantage GT3 Evo was a standout story of the session.

Top performers: Philip Ellis, Lucas Auer, Indy Dontje, Nicki Thiim, John Potter

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