During the Mustang 50 year celebration in Charlotte, NC over the weekend chief engineer Dave Pericak announced that the engineering team had extended the Track Apps suite with a new electronic line lock feature for drag racers. 

Line lock harnesses the stability control software and hardware to enable racers to lock the front wheels for up to 15 seconds so they can warm up the rear tires for maximum traction. Electronic line lock is standard on the 2015 +Ford Motor Company Mustang GT.?