The professional racing world is vast, but if it has one universal truth it's this: Speed is king. And to go fast, you need a ...

Added rear weight has made the cars a handful, say some who are slow to give the new package a ringing endorsement.

How quickly do you think a 2002 Porsche 911 GT3 R Le Mans GT2-classed race car could round the bases at Yankee Stadium?

Compared to the road car, the GT3’s bodywork is two inches wider, enough to accommodate some massive center locking 18×12-inch front and 18×13-inch rear wheels with racing slicks. Inside those ...

Bristol Motor Speedway has a variety of nicknames, including The Last Great Colosseum, Thunder Valley and The World’s Fastest ...