A burnout is pretty easy to do, but it's a lot easier with a line-lock. A line-lock allows you to lock the front brakes independently of the rear brakes, so the car stays put while the tires smolder.

The Hurst solenoid valves included in the PHP kit have a release time of 1/100,000 of a second. A good drag burnout should warm and clean your tires, not fry your rear brakes. But unthinkable ...

Back in 2015, Ford dropped jaws when it equipped the then-new Mustang GT with line lock. The system, part of the Mustang's Track Apps package, locked the front brakes to allow a stationary, ...

The feature was previously only available on the GT and GT350. Line-lock holds the front brakes for up to 15 seconds, allowing a driver to spin the rear wheels in place. The feature was added so drag ...

The 2015 Ford Mustang holds a lot of promise: independent rear suspension, a turbocharged four-cylinder engine option, and a completely new structure--all huge boons to the sports car fan. But what if ...