Kalmar’s 7-97 Turbo restomod weighs just 2,645 lbs, packs 650 hp, and hides its fury in a retro shell ...

The Kalmar 7-97 is an icon reimagined with modern tech, carbon fiber, and a surprise downsizing: a 3.2-liter flat-six ...

The duo are using carbon fiber reinforcements to increase torsional rigidity by 175 percent.

Ask almost anyone about a dream sports car, and Porsche inevitably enters the conversation. Ask racing drivers which badge ...