Product Reviews for Hurst Line Lock Kit 2010-2014 Mustang GT 5671519
you call them roll controls, line locks, or whatever, Hurst Roll
Controls keep your stick shift car out of the staging lights until
you're ready to launch. Controlled by a solenoid valve attached to a
switch on your shifter, roll controls keep you from rolling by locking
your front or rear brakes. When you hit the switch, your brakes are
unlocked and you're ready to hit the throttle. Rigorous testing has
proved a 1/100,000th of a second release time, and vibration tests have
surpassed 30 Gs without mechanical failure.
Each roll control comes with a rebuildable stainless steel
solenoid valve, indicator light, inline fuse holder, and complete
instructions. Hurst Roll Controls give you one less thing to worry
about when you're staging.