1970 Ford Galaxie 500 Tail Light Assembly on 2040-parts.com

Merc to revive straight six, plus 4cyl and smaller V8s

Mercedes has just signed off a new engine family which will see most full-sized Mercs in future run four-cylinders, downsized V8s and… straight sixes. A friendly Mercedes engineer recently met CAR to disclose the engine plans for future models, including the surprise disclosure that Merc plans to switch to straight sixes, like its rivals over in Munich.  It's fair to say I almost choked on my breakfast croissant when I found out the details of the next MB engine generation which has just been signed off for release in 2015. Mercedes' future four-cylinder engines Again, there will be a family of new low-cost fours, and the big-bore V8s will be replaced by a series of downsized turbocharged 4.0-litre units.

Nissan future products: Focus is on technology

Nissan Division will be focused for the next few years not just on how to move its product line forward but also how to produce it less expensively. As the company embarks on a multiyear wave of new technologies and a brand-marketing campaign focused on innovation, it also is looking to bring down manufacturing costs through platform sharing, modular components and common parts. The first example of this new process is the redesigned Versa sedan, which will be assembled in Mexico.

Whitacre leaving General Motors

UPDATED--Ed Whitacre is stepping down as General Motors Co. CEO on Sept. 1.