The FIA is to restrict the use of DRS anywhere on the circuit except in the allocated zones during practice and qualifying on grand prix weekends next year.
Since the system was introduced at the start of the 2011 season, drivers have been free to use the DRS as they want during practice and qualifying with the activation zone applying only in the race.
But FIA technical delegate Charlie Whiting recently informed the teams that he is no longer happy with this for safety reasons amid concerns about drivers risking deploying the DRS early at the exit of corners.
"We are going to prohibit the use of the DRS during practice and qualifying except in the places where it's going to be used in the race," said Whiting.
"It's something that we told the teams about the other day, that we are doing it for safety reasons.
http://www.autosport.com/news/report.php/id/104254?source=mostpopular
The DRS technical battle will now turn from one of overall performance to once for outright top speed.
Since the system was introduced at the start of the 2011 season, drivers have been free to use the DRS as they want during practice and qualifying with the activation zone applying only in the race.
But FIA technical delegate Charlie Whiting recently informed the teams that he is no longer happy with this for safety reasons amid concerns about drivers risking deploying the DRS early at the exit of corners.
"We are going to prohibit the use of the DRS during practice and qualifying except in the places where it's going to be used in the race," said Whiting.
"It's something that we told the teams about the other day, that we are doing it for safety reasons.
http://www.autosport.com/news/report.php/id/104254?source=mostpopular
The DRS technical battle will now turn from one of overall performance to once for outright top speed.
