There's one thing supermodels and racers are always concerned about--losing weight. However, unlike a rabbit food-munching, two-pack-a-day-smoking, bulimic supermodel, your everyday gearhead is ...

It's not every day that performance aftermarket technology makes its way to the Ford production line. In the case of underdriven performance pulleys, Ford embraced their usage for factory installation ...

For years, beltdriven timing drives have been the accepted standard in NASCAR Nextel Cup racing. The same holds true in the Busch Series and Truck Series as well as other top touring racing series.

For years, beltdriven timing drives have been the accepted standard in NASCAR Nextel Cup racing. The same holds true in the Busch Series and Truck Series as well as other top touring racing series.