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Watch Ken Block play traffic cop in ’Top Gear’ teaser

BBC is teasing a new series of 'Top Gear' starring the rally racer and Hoonigans honcho Ken Block and promising that series 25 is "coming soon." Block plays a police officer (with a Los Angeles Police Department badge, no less) in an off-road 4x4 vehicle in the 30-second clip, jumping off obstacles and tearing through dirt in an industrial area near snow-capped mountains. He gives chase to show hosts Matt LeBlanc, in a yellow Ford Mustang, Rory Reid and Chris Harris, who steers a McLaren 570S. It looks like they're having more fun that the rest of us. LeBlanc has said the next season of episodes will aim to attract a younger, more diverse audience with more comedy. Series 25 is expected to launch in spring, perhaps after the wrap-up of the second season of 'The Grand Tour.'Related Video: Celebrities TV/Movies Ford McLaren Off-Road Vehicles Performance Top Gear Ken Block

McLaren's F1 team will 3D print parts trackside

When McLaren Racing heads to the Bahrain Grand Prix next week, the constructor will take with it something the motorsport has not yet seen trackside: a 3D printer. The Formula One team has confirmed that as an expansion of its partnership with 3D printing specialist Stratasys, it will print "race-ready" parts for the new McLaren MCL32 car in order to quickly integrate design modifications and reduce its weight. The parts include carbon-fiber reinforced nylon material hydraulic line brackets, rubber-like flexible radio cables, brake cooling ducts and rear wing flaps, which help increase the rear downforce on the car during high speeds. In most cases, 3D printing has reduced manufacturing time from weeks to days or even hours, which helps the team during testing and when readying its cars for race days. "We are consistently modifying and improving our Formula 1 car designs, so the ability to test new designs quickly is critical to making the car lighter and more importantly increasing the number of tangible iterations in improved car performance," said Neil Oatley, McLaren Racing's Design and Development Director. "If we can bring new developments to the car one race earlier - going from new idea to new part in only a few days – this will be a key factor in making the McLaren MCL32 more competitive." While the Stratasys uPrint SE Plus will perform important duties on the road, McLaren Racing employs more complex machinery at the McLaren Applied Technologies headquarters in Woking, England. Both fused deposition modelling (FDM) and PolyJet printing technologies are being used for prototyping new car models, production tooling and development of custom parts, which McLaren hopes will translate to faster race times on the track.Matt Brian wrote this article for Engadget.Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. News Source: EngadgetImage Credit: Mark Thompson / Getty Images Motorsports McLaren Technology Emerging Technologies Racing Vehicles F1

McLaren reinstates Ron Dennis as CEO

With new versions of the 12C coming out all the time, the new P1 still wowing crowds and additional projects underway, sports car fanatics might surmise that McLaren is doing pretty well for itself these days. But Formula One fans would likely disagree. After losing its longtime prodigy Lewis Hamilton to its longtime partner, Mercedes, McLaren failed to land on the podium (let alone win an actual grand prix) even once last season. In fact, the last time McLaren – one of the most historically successful teams on the grid – won the F1 World Championship was back in 2008, when Ron Dennis was still calling the shots. Little wonder, then, that the board of the McLaren Group has seen it fit to reinstate Dennis as chief executive officer. Ron Dennis is the man rightfully and widely credited with turning McLaren into the powerhouse it is today. He came to the team in 1980 at the end of a three-year dry spell in which it had not won a single grand prix. The following season, it was already winning races again, and by 1984, it was winning World Championships again: seven Constructors' Championships and ten Drivers' Championships with pilots like Lauda, Prost, Senna, Hakkinen and Hamilton. All in all, the team was never as successful as it was under the leadership of Ron Dennis, but in 2009, he stepped aside as team principal to focus on expanding the group's business, leaving Martin Whitmarsh to assume the title of CEO. But while the carmaking division has grown under Dennis' watchful eye, the F1 team has floundered under Whitmarsh's direction. So the board has reinstated Dennis as CEO of the entire group. This isn't the first time McLaren has faced difficulties with (and had to replace) one of Dennis' lieutenants. Last year, McLaren Automotive's managing director Antony Sheriff was placed on extended leave, his duties ultimately effectively reassigned to Mike Flewitt, who was promoted from chief operating officer to chief executive officer of the carmaking unit this past summer. Just what that this new appointment will mean for Whitmarsh in his role as F1 team principal remains to be seen, but Dennis says he is gearing up "to write an exciting new chapter in the story of McLaren, beginning by improving our on-track and off-track performance." He'll have a new strategy outlined for the group next month, but in the meantime, you can read the official announcement below.