has limited save slots for setups (often about half the tracks on the circuit), so it is common practice to keep a physical notebook or digital sheet for your best "Golden Setups" [18, 19]. For more detailed technical breakdowns, the NASCAR Thunder 2003 FAQ on GameFAQs

Note: If you use this in a 10% length race, you will pit on lap 4. Use wisely.

Always qualify. Starting at the front is critical because the AI can be aggressive and difficult to pass in the pack [9]. Saving Setups: Thunder 2003