Avoidable Contact #25: Exploring the pyramid of speed — the real costs and stories behind entry-level sedan racing.

To keep things simple and comparable, most of the costs discussed here will be “rent-a-ride” costs; I will discuss ownership costs in a future column, assuming there’s any interest. We’ll start with the 24 Hours of Lemons and go as far as the Speed World Challenge. So, without further ado, l...