The Hurst® Roll/Control®, Line/Loc® kit for your 1979-1983 Ford Mustang 5.0L and 1979-1986 Ford Mustang 2.3L is primarily used in drag racing to lock the front wheels allowing for more consistent burnouts when heating up the tires to make a pass. This kit comes with all the necessary parts needed to easily install a Hurst Line/Loc system on your vehicle. Includes a stainless steel Roll/Control valve, brake line, fittings, lighted momentary switch, bracket, wiring, and much more. Rigorous testing has proved a 1/100,000 of a second release time and vibration tests have seen up to 30 G's applied without mechanical failure.
The advanced quality design utilizes a stainless steel valve assembly for ultimate corrosion resistance. Other features include a fully enclosed epoxy-molded electrical coil for reliability, an attractive finned aluminum housing that helps dissipate heat, and a wider lightweight base that provides better mounting stability and 150-micron screen-filtered ports to prevent contamination. The Roll/Control Kit is field serviceable for cleaning or rebuilding and comes with an extra threaded port for a separate bleeder or brake line pressure gauge. The kit also includes a snap-action switch, indicator light, 4-amp fuse, mounting screws, and installation instructions.
Note: Not recommended for use as a parking brake, or for longer than 60 seconds maximum at any one time.
Features:
- Extra Threaded Port for Separate Bleeder or Brake Line Pressure Gauge
- Stainless Steel Valve Assembly for Ultimate Corrosion Resistance
- 150 Micron Screen Filtered Ports help Prevent Contamination
- Can be Used to Hold Brakes for Up to 60 Seconds Maximum
- Attractive Finned Aluminum Housing Helps Dissipate Heat
- Field Servicable for Cleaning or Rebuilding
- Fully Enclosed, Epoxy-Molded Coil
INSTALLATION NOTES:
- When working on the brake system, maintain a clean working area, not allowing dirt or foreign matter to contaminate it which may allow improper operation and failure.
WARNINGS:
- This system is designed primarily for high-performance race cars to momentarily engage front brakes (max 60 seconds) while staging for a drag race. It won't safely function as a long-term brake holding device. It should be used only on specified applications with a standard hydraulic braking system that is in a safe, operable condition.
- It should never be used as a temporary brake-holding device in place of a parking brake or a driver depressing the brake pedal. We do NOT recommend installing the system on vehicles
equipped with anti-lock or split diagonal brake systems.
CAUTION:
- Carefully read and comprehend all instructions before beginning installation. If you are inexperienced in performing this type of installation, we strongly recommend using a qualified mechanic or shop to complete it.
- Using thread seal to excess can contaminate the solenoid valve or brake system. Use sparingly and do NOT apply it to the starter thread of fittings.
- Be sure to check all connections for leakage under pressure. There must be NO leakage.
Installation Notes:
INSTALLATION NOTES:
- When working on the brake system, maintain a clean working area, not allowing dirt or foreign matter to contaminate it which may allow improper operation and failure.
WARNINGS:
- This system is designed primarily for high-performance race cars to momentarily engage front brakes (max 60 seconds) while staging for a drag race. It won't safely function as a long-term brake holding device. It should be used only on specified applications with a standard hydraulic braking system that is in a safe, operable condition.
- It should never be used as a temporary brake-holding device in place of a parking brake or a driver depressing the brake pedal. We do NOT recommend installing the system on vehicles
equipped with anti-lock or split diagonal brake systems.
CAUTION:
- Carefully read and comprehend all instructions before beginning installation. If you are inexperienced in performing this type of installation, we strongly recommend using a qualified mechanic or shop to complete it.
- Using thread seal to excess can contaminate the solenoid valve or brake system. Use sparingly and do NOT apply it to the starter thread of fittings.
- Be sure to check all connections for leakage under pressure. There must be NO leakage.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make |
Model |
Submodel |
Years |
Engine |
Ford |
Mustang |
Base |
1979 |
5.0L / 302 / V8 2.3L / 140 / L4 |
Ford |
Mustang |
Base |
1980 |
5.0L / 302 / V8 2.3L / 140 / L4 |
Ford |
Mustang |
Base |
1981 |
5.0L / 302 / V8 2.3L / 140 / L4 |
Ford |
Mustang |
Base |
1982 |
5.0L / 302 / V8 2.3L / 140 / L4 |
Ford |
Mustang |
Base |
1983 |
5.0L / 302 / V8 |
Ford |
Mustang |
GLX |
1982 |
5.0L / 302 / V8 2.3L / 140 / L4 |
Ford |
Mustang |
GLX |
1983 |
2.3L / 140 / L4 |
Ford |
Mustang |
GL |
1982 |
2.3L / 140 / L4 5.0L / 302 / V8 |
Ford |
Mustang |
GL |
1983 |
2.3L / 140 / L4 |
Ford |
Mustang |
GT-350 20th Anniversary |
1984 |
2.3L / 140 / L4 |
Ford |
Mustang |
GT |
1982 |
5.0L / 302 / V8 |
Ford |
Mustang |
GT |
1983 |
5.0L / 302 / V8 |
Ford |
Mustang |
GT |
1984 |
2.3L / 140 / L4 |
Ford |
Mustang |
Ghia |
1979 |
5.0L / 302 / V8 2.3L / 140 / L4 |
Ford |
Mustang |
Ghia |
1980 |
2.3L / 140 / L4 |
Ford |
Mustang |
Ghia |
1981 |
2.3L / 140 / L4 |
Ford |
Mustang |
Ghia |
1982 |
2.3L / 140 / L4 |
Ford |
Mustang |
LX |
1984 |
2.3L / 140 / L4 |
Ford |
Mustang |
LX |
1985 |
2.3L / 140 / L4 |
Ford |
Mustang |
LX |
1986 |
2.3L / 140 / L4 |
Ford |
Mustang |
L |
1982 |
2.3L / 140 / L4 5.0L / 302 / V8 |
Ford |
Mustang |
L |
1983 |
2.3L / 140 / L4 |
Ford |
Mustang |
L |
1984 |
2.3L / 140 / L4 |
Ford |
Mustang |
SVO |
1984 |
2.3L / 140 / L4 |
Ford |
Mustang |
SVO |
1985 |
2.3L / 140 / L4 |
Ford |
Mustang |
SVO |
1986 |
2.3L / 140 / L4 |
Ford |
Mustang |
Turbo GT |
1983 |
2.3L / 140 / L4 |