The last time a V8 powered a Porsche prototype race car was nearly two decades ago in the RS Spyder that competed in the American Le Mans Series (ALMS) LMP2 class. The LMP2 car may have experienced ...

ST. PETERSBURG, Fla. – Frustrated with its lack of return on investment in recent years, while sponsoring three or four races a year and spending untold millions on an elongated, several-times-delayed ...

The third generation ‘Stang went down in history as an ugly, mostly underpowered iteration of an otherwise iconic pony car. However, from 1983 to 1984, a thoroughly modified, 600-hp version could be ...

Every car in the new-for-2023 Grand Touring Prototype class is required to utilize the same hybrid powertrain: a 1.35-kWh battery pack by Williams Advanced Engineering, a 50-kW electric ...

Sports car racing is poised to achieve new heights with the launch of the GTP hybrid prototypes in the fast-approaching Rolex 24 at Daytona. Fans will get their first official look at the new breed of ...

IMSA is introducing a two-stage Balance of Performance equation that aims to even the playing field between acceleration and top speed. The new BoP is modeled after the system introduced by the WEC ...

The Cadillac GTP race car competing in the IMSA SportsCar Championship and FIA World Endurance Championship is a true technological powerhouse, packing a wealth of cutting-edge performance goodies to ...

Classic American sports cars always relied on the brute force of a big V8 for their performance, but Warren Mosler had different ideas. Mosler, an economic theorist who made his money running a hedge ...

The lid lifter to the major-league motorsports season every January, the Rolex 24 at Daytona annually delivers racing storylines that can carry throughout the year. And this season, the intrigue ...