Start with a known baseline
Drive the same section before making adjustments. Record what the car actually does. A short description is enough: slow rotation, unstable throttle, excessive steering sensitivity or poor exit control.
Turn the problem into a test
Instead of asking whether a setup is “good,” ask a narrower question. For example: does this change make the car easier to rotate without making the exit less stable?
Change one major variable
Make one meaningful adjustment and repeat the same test. Changing suspension, steering and power together may produce a different car, but it does not tell you which change caused the result.
| Stage | What to record |
|---|---|
| Baseline | Current behavior and repeatability. |
| Change | The single setting or variable changed. |
| Test | Several runs on the same section. |
| Decision | Keep the change or return to baseline. |
Reverting a change is useful. It confirms that the previous baseline was understood and prevents a bad adjustment from becoming part of the setup.
Know when to stop
If your driving inputs are inconsistent, tuning may only hide the problem. Return to practice, stabilize the technique and test the setup again afterward.