Hurst 5671525 Chevrolet Pontiac Brake Hydraulic Line Lock Kit

The Hurst® Roll/Control®, Line/Loc® kit for your 1971-1980 GM F-Body 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 w/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, & much more. Rigorous testing has proved a 1/100,000 of a second release time & vibration tests have seen up to 30 G's applied without mechanical failure.\nThe 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, & a wider lightweight base that provides better mounting stability & 150-micron screen-filtered ports to prevent contamination. The Roll/Control Kit is field serviceable for cleaning or rebuilding & comes w/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, & installation instructions.\nListed application years are correct as there were some variances in the 1970 & 1981 model years w/the proportioning valve. Cannot guarantee fitment.\nNote: Not recommended for use as a parking brake, or for longer than 60 seconds maximum at any one time.