25 cars on a 8×10 lot. 70 seconds on the clock.
25 cars left
You have 70 seconds, starting at your first tap. A bump costs 3 seconds.
Drive the cars out in this order: 3, 2, 4, 7, 13, 22, 16, 12, 1, 5, 6, 9, 11, 17, 23, 24, 14, 8, 10, 20, 15, 18, 25, 19, 21.