1. AA9T-6A8A - Pit crew time is 0

2. JA9T-7EZ4 - Pit crew time is 2x normal

3. JA9T-7TZ4 - Pit crew time is 1/2x normal

4. JA9T-7AZ4 - Pit crew time is 1/4x normal

5. AJ5A-6A2N - Tires don't wear out from normal driving

6. ABBT-6AD0 - Tires don't wear out from bumping some cars or some rough driving

7. ABBA-6ACC - Tires don't wear out from bumping other cars or other rough driving

8. ABAT-6ADR - Tires don't wear out from hitting some trees, signs, etc.

9. ABBA-6AF8 - Tires don't wear out from hitting other trees, signs, etc.

10. ABKT-6EG4 + AA9T-6ECA - Tires last 1/4x long as normal

11. ABKT-6JG4 + AA9T-6JCA - Tires last 1/2x long as normal

12. ABKT-7AG4 + AA9T-7ACA - Tires last 2x long as normal

13. ABKT-7TG4 + AA9T-7TCA - Tires last 3x long as normal

14. AT5A-6A4J - No warning to pit when tires are worn

15. AJ2A-6A5L - Each race is 1 lap

16. AJ2A-6A48 - Each race is infinite laps(lap never counts up)

17. AYRT-6AB0 + AYRT-6AB6 - Highest gear with manual transmission is 5th

18. ATRT-6AB0 + ATRT-6AB6 - Highest gear with manual transmission is 4th

19. ANRT-6AB0 + ANRT-6AB6 - Highest gear with manual transmission is 3rd

20. AJRT-6AB0 + AJRT-6AB6 - Highest gear with manual transmission is 2nd

21. AERT-6AB0 + AERT-6AB6 - Highest gear with manual transmission is 1st