Mark Donohue once famously said "If you can leave two black stripes from the exit of one corner to the braking zone of the next, you have enough horsepower." He was talking about the all-conquering ...

Porsche’s 917 was a prototype endurance racing machine that saw dominant success. The Porsche 917 Chassis 30 was sold to Count Rossi and was driven on public roadways. This could be an elaborate way ...

Porsche has built its fair share of great race cars over the decades, but at the very top of that list sits the 917. In production from 1969 to 1971, it is the vehicle—specifically its second version, ...

So far Porsche hasn't actually said anything confirming the existence of such a vehicle, though the teaser image above was appended to a video commemorating Count Martine heir Teofilo Guiscardo Rossi ...