Winderosa 501436 Engine Oil Seal 37x48x6.5 on 2040-parts.com

GM moves Nesbitt back to design group in management shake-up

General Motors has made big changes to its top management structure, splitting apart its sales and marketing activities and naming new bosses for each discipline. The goal is to reduce layers of management under Mark Reuss, GM's president for North America. Among the key changes: -- Designer Bryan Nesbitt, who was made chief of the Cadillac brand last fall, is going back to the design group.

New Mazda6 teased in video

The new Mazda 6 – previewed by the Takeri Concept and due to arrive at the Paris Motor Show in September - gets its first tease from Mazda. It’s probably fair to say that we have a pretty good idea what the 2013 Mazda6 is going to look like. Mazda has been trailing the new Mazda6 with the Mazda Takeri Concept – which had a recent outing at the Geneva Motor Show in March – but now we get the first tease of what is definitely the Mazda6 and not the Takeri in a video from Mazda.

2012 Ford Mustang Boss 302 revealed

The 2012 Ford Mustang Boss 302 Petrolheads on this side of the Pond know what a Mustang is, even if we don’t exactly covet it. But it’s one thing not really coveting a 2011 V6 Mustang – even if it is much improved on the last version – but it’s quite another to ignore the ‘Super’ Mustang know as the Boss. Ford has announced the Ford Mustang Boss 302 for 2012, and they’re claiming they’ve used the M3 as a benchmark for handling.