Here is one good lap on Michelin sport cup 2 N2 (not the R) on Dijon Prenois track in France, not optimal condition. 100% stock 991 GT2 RS manthey racing exact LT. 1.25.927 Tires already got 80 Nurburgring laps Pretty soft setup here (more stiff and more camber from today, so i have now a better setup) 33°C outside temp, tarmac at 50°C On an optimal day here i think it is possible 1MIN24.50 with MPSC2 N2 brand new and 1MIN 22.900 with R tire I did here last year 1MIN24.70 with R tire and OEM setup (not suspension) Here the vid of this lap https://www.youtube.com/watch?v=7pSF0a_Ik6k