Racelab & Sim Racing Knowledge Base
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iRacing,
RaceLab,
SimHub / F1-25,
and
Le Mans Ultimate
and more.
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Step-by-step settings for high FPS and good visual quality on your 3840×1080 144 Hz setup.
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How to install the RaceLab app, add Scottozy overlay packs, and link it to your sims.
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Beginner-friendly walkthrough to get F1-25 telemetry working with both RaceLab and SimHub.
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How to point LMU to RaceLab, including notes about auto-config batch scripts.
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What the Race Events overlay shows and how to configure it for different series.
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Steps to configure OBS, add RaceLab as a browser source, and prepare for streaming.
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