McLaren said the 2016 car engine not only progress reborn weakness

McLaren race director Eric - the progress of positive signal of sina sports dispatch McLaren Burrell (Eric Boullier) said that the team's 2016 car compared with the MP4-30 this year, "the performance has improved". Although the true potential of McLaren Honda engine by reliability and performance problems, but Alonso and Barton are in the end of 2015 the team in the car chassis...