Previously, these actions had to be done separately, which extended pit stop durations.. Multiple key sporting and technical regulations for the fia world endurance championship have been approved today by the fia world motor sport council during its third.
A major shift in recent years is the regulation change that now allows teams to refuel and change tires simultaneously.. One of the fia's key objectives is to encourage and implement the adoption of common regulations for all forms of motor sports and series across the world.