McLaren to bring in "B" car for Spanish GP

McLaren's racing director Eric Boullier has played down the reported "B" car will give them a significant boost in Barcelona.

The British team has struggled so far in 2018 despite having switched from Honda to Renault power.

Now, reports suggest the car changes will be so significant for Barcelona next month that it might be called a ‘B’ car.

“There is a new direction for Barcelona,” said Boullier.

“I think 95 per cent of the paddock will bring new aerodynamic packages to Barcelona, so the difference will either be the same, we lose some ground, or perhaps we gain a little,