Board Thread:General Discussion/@comment-187.208.129.46-20151023213143/@comment-25956839-20151024221113

See:
 * R$ 1 Million Plus Payout - Just for fun, every month there are one or two opportunities to earn R$1m+

It's just for fun as once one of the 10 lapper of lemans is unlocked R$ is no longer a problem.

No, you don't need all cars, for Endurance Kings you need PR94 (PR93 with all 2014 LPM1 cars). For Endurance Champions a PR96 is required, see the comments on the pages to for more details.