Drag racing is a brutal sport. Launching a car on a sticky track is hard on drivetrains and losing is hard on egos. If something breaks, not only does it hurt your wallet—it means you’re loading up ...

The way a hot rod’s drivetrain performs is arguably the vehicle’s most important element. In many cases, horsepower, torque, and “what the engine is doing” are the hot topics of most car guys’ ...

Whether building a performance car for the street or the strip, optimizing traction is always beneficial. While building a full-chassis race car or back-halving your car for giant tires is a great ...