After completing the feedback steps in Setup Optimiser, you will see a set of suggested setup changes based on the handling issue you described. This article explains how to read and work with those results.
What the results show
Setup Optimiser suggests specific changes to your setup parameters based on the problem you reported, where in the corner it happens, the speed range, and the severity you rated. Each suggestion shows which parameter to change and in which direction. In ACC, the adjustments stay within recommended limits set by professional sim drivers, so the car remains balanced and drivable.
Applying changes
In ACC and LMU, Setup Optimiser can apply the suggested changes to your setup automatically. In iRacing, setup files are encrypted by the game, so you will need to apply the changes manually in the garage.
You do not have to apply every suggestion at once. If multiple changes are recommended, start with the ones most directly related to the issue you described and test them first.
Reviewing the outcome
After applying the changes, go back on track and drive at least three laps. Then return to Setup Optimiser and choose one of the following options:
- Problem solved. The issue is gone. You can move on or address a different handling problem.
- Same problem. The issue persists. Adjust the severity rating and get updated suggestions.
- Different problem. The original issue is resolved but a new one has appeared. Start a new feedback flow.
- Wrong direction. The change made things worse. Undo the adjustment and restart with different input.
Verifying with telemetry
For a deeper look at how the changes affected your driving, use lap comparison in Race Engineer to compare your laps before and after the setup change. This gives you both the feel on track and the data to confirm whether the adjustment worked.
Need help?
If you are still experiencing issues, check the Troubleshooting section for common solutions. If you cannot find what you are looking for, open a support ticket and our team will help you out.