Im trying to find the codes for sega rally 3 championship ARCADE secret cars?

In Sega Rally 3 Championship Arcade, to unlock secret cars, you'll typically need to enter specific button combinations or complete certain challenges. While the exact codes can vary by arcade version, common methods include finishing the game in a certain time or achieving a high score. For the most accurate and detailed codes, refer to dedicated gaming forums or guides specific to the arcade version you are playing.