The NHRA 4-Wide Nationals results from Charlotte delivered exactly what fans expect from the sport’s wildest format—four-wide drag racing chaos, 300-mph nitro runs, and unpredictable eliminations.

Drag racing is as much about strategy as it is about speed. Every decision — whether choosing between a supercharger and a turbocharger, optimizing aerodynamics, or selecting the racing car — can make ...

There is no complex science behind what straight-cut gears are. It's exactly as it sounds, gears with teeth that run straight out from the center of the wheel, rather than slanting in a spiral. The ...

Acura provided accommodation for Ars for the Rolex 24 at Daytona. Ars does not accept paid editorial content. DAYTONA BEACH—Last week, ahead of the annual Rolex 24 at Daytona and the start of the ...