But sports endurance racing is a bit more tricky. You can start out in GT cars, but if your goal is to get into Le Mans prototypes, even the second-tier LMP2 sets the bar for admission pretty high.

Bentley is reportedly working on a new Le Mans prototype campaign. Only instead of going head-to-head with Audi and Porsche in LMP1, it's tipped to take on the LMP2 class – starting right here ...

Crown Concepts, the two-time back-to-back Radical North America Cup Team Championship outfit that supports Radical drivers at ...

But what do those differences mean when the stopwatch comes out? Let's look at Thursday night's 90-minute practice session to illustrate the various speeds of the prototypes and "stock" GTD cars. The ...