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McLaren P1′s Pirelli P Zero Corsas key to performance +video

The new McLaren P1 is shod with custom-made Pirelli P Zero Corsa Tyres specially developed to meet the challenges of a 903bhp supercar. Ron Dennis has already told us that he has driven the P1 round the Top Gear test track at Dunsfold a full 10 seconds quicker than the Pagani Huayra went round, so we know the P1 has huge abilities on tap. But what’s also interesting is that Ron did his Top Gear lap on the P1′s road tyres, specially developed for McLaren by Pirelli, and not on hand-cut slicks like the Pagani Huayra.

Watch the Corvette Z06 live reveal here

Chevrolet announced it will be video streaming the reveal of its much-anticipated 2015 Corvette Z06 from the Detroit auto show floor, and you can catch the whole event below. The preview starts at 9:30 am on Monday, January 13 and will also include the first official look at the upcoming C7.R Corvette race car. You may recall the spy photos of the Z06 we captured testing earlier this year, and the single teaser image Chevy released of the upcoming hi-po Corvette indicates some of the cosmetic changes.

Saab sale to National Electric Vehicle Sweden confirmed

The sale of a substantial portion of Saab assets to National Electric Vehicle Sweden has been confirmed. It’s taken a very long time, but Saab has finally found a new home in the hands of National Electric Vehicle Sweden, as we reported last week. National Electric Vehicles Sweden has been set up to take over the assets of Saab and is a consortium of Japanese, Swedish and Chinese stakeholders, but it does not get the contentious Saab 9-5 technology that has dogged the sale of Saab so far.