Prototypes are always cokcy. The technology still has some teething and that's why testing sessions take so long. Everything has to be tested before the customer gets a production model. Especially with very expensive cars it important that the car has no errors. Ford will have to do some extra work because the engine of the Ford GT won't start at the Jarama track during the Ford 24 hours event.
Eventually mechanics managed to start the car after abour 20 minutes. This model will quickly head back to the factory to search for the problem. Luckily they still have some time to find this problem because the car isn't planned before the end of 2016.
