Hey guys, after fiddling and testing around I could come up with a SLI profile that enables SLI and works flawlessly for (no microstutter, no flickering). It's based on these findings but is adjusted since SFR rendering mode breaks the RaceRoom Webbrowser. The profile is attached - just change the file extension from ".txt" to ".nip". Then it can be loaded into Nvidia Profile Inspector easily. Here are my testing results from today (R8 GT3 at Nordschleife Tourist, slight deviations in lap times ):