Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Brief 2 – Cadillac: CDN–GM Interactive Design Competition

Car Design News and General Motors are once again holding an Interactive Design Competition. There are five briefs to choose from, set by GM's designers, and you're invited to submit your entry on the competition website: http://www.cardesigncontest.com/ Cadillac's brief offers an interesting challenge: looking to the horizon – while considering global luxury customers, competitors and trends – how would you design a Cadillac V-Series vehicle for an urban environment? The brief asks for your to design a B- or C-segment car that embodies Cadillac brand philosophy and vehicle attributes, and should give an evolutionary perspective on the firm's Art & Science design philosophy.

Saab fans gather outside GM headquarters

The 60-plus-year history of Saab may come to an inglorious end in the next few days if General Motors and Dutch supercar maker Spyker--or perhaps a dark-horse bidder--fail to reach an agreement to save the iconic Swedish maker of premium cars. But the potential death of yet another GM brand raised some voices of dissension--and passion--as a crowd of about 30 Saab enthusiasts braved temperatures in the 20s and snow flurries to show their support for Saab at a gathering near GM's global headquarters in downtown Detroit. The event was organized by the Ryan Emge, editor of a Saab.History.com, and was part car show, part rally and part family gathering.

Concept Car of the Week: GM-X Stiletto (1964)

With dreams of flying cars as the ultimate inspiration, General Motors designers in the ‘60s used every trick possible to make their creations appear as though they were floating – long, straight bodies, wheels pushed in and hidden away, large fins and lights that looked like rockets. As William L. Mitchell took the reins of GM Design, he brought a more high-tech approach, with simpler surfaces, a more restrained use of chrome and a general sense of elegant simplicity.