{"product_id":"front-brake-line-lock-kit-heavy-duty-type-roll-control-hill-holder-kit","title":"Front Brake Line Lock Kit Heavy Duty Type Roll Control Hill Holder Kit","description":"\u003cp\u003eIn this review of the Front Brake Line Lock Kit Heavy Duty Type, the bottom line is simple: this kit is aimed at drivers who want an inexpensive, straightforward way to lock front brakes for drag starts or hill holds. The reviewer found the kit useful for staged starts and burnouts because it can hold pressure on the front or rear circuit and works with common 12 -24 volt electrical systems. It is best for hobby racers and DIY installers who value a compact, direct replacement unit, though some buyers should be wary of mixed reports about build quality and leaks.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrag race application:\u003c\/strong\u003e Designed to lock the front tires so the vehicle stays planted on the start line for improved launches and repeatable starts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide voltage compatibility:\u003c\/strong\u003e Works with 12 -24 volt electric systems so it fits a broad range of street and race vehicles without extra converters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh pressure tolerance:\u003c\/strong\u003e The valve can handle pressure spikes up to 1000 psi, providing extra durability under hard braking and high-pressure events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple operation:\u003c\/strong\u003e The heavy duty solenoid valve and push button switch let the driver hold brake pressure on front or rear circuits with a single control for easy use during staging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect replacement:\u003c\/strong\u003e Built to original standard dimensions so it can replace old or broken line-lock units without major plumbing changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Includes a push button switch, switch bracket, coiled wire, rebuildable line-lock valve, fuse holder, and indicator light so little else is required for basic installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is suited to drag racers, street performance enthusiasts, and anyone who wants a simple, low-cost line lock to assist with burnouts, hill holds, and staged starts. A DIY installer who can perform basic brake plumbing and electrical hookups will get the most out of the kit because it is supplied as a compact, rebuildable valve with the controls included.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include professional race teams requiring guaranteed factory-grade reliability under continuous heavy use, and drivers who cannot tolerate any chance of leakage or hold failure, since customer feedback reports mixed build quality and some issues with leakage or inconsistent hold.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood value for money for hobby and street use where a simple line lock is needed.\u003c\/li\u003e\n\u003cli\u003eComplete package with switch, wiring, fuse holder, and indicator light makes installation straightforward.\u003c\/li\u003e\n\u003cli\u003eHandles high pressure spikes up to 1000 psi, adding robustness for most applications.\u003c\/li\u003e\n\u003cli\u003eRebuildable valve design extends service life compared with a sealed unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuild quality is inconsistent across units, with some customers reporting poor construction or leaks.\u003c\/li\u003e\n\u003cli\u003eNot recommended for users who require guaranteed, professional-level reliability without any risk of leakage or failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eDrag racing, hill holds, burnouts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12 -24 volt electric systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure tolerance\u003c\/td\u003e\n\u003ctd\u003eHandles pressure spikes up to 1000 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes\u003c\/td\u003e\n\u003ctd\u003ePush button switch, switch bracket, coiled wire, rebuildable valve, fuse holder, indicator light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eSolenoid valve controls front and rear brake circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement type\u003c\/td\u003e\n\u003ctd\u003eDirect replacement for old or broken line-lock units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Front Brake Line Lock Kit Heavy Duty Type is a pragmatic choice for hobby racers and DIY installers who need a compact, rebuildable line-lock that handles high pressure and comes with all necessary controls. It offers clear value and useful features, but prospective buyers should accept some variability in build quality and be prepared to address potential leaks during installation.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work on my 12 volt street car?\u003c\/strong\u003e\u003cbr\u003eYes, the kit is compatible with 12 -24 volt systems and will work on most street cars with standard brake plumbing and basic electrical wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include everything needed to install?\u003c\/strong\u003e\u003cbr\u003eThe package includes the push button switch, bracket, coiled wire, rebuildable valve, fuse holder, and indicator light, but you may need fittings or brake line adapters specific to your vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this suitable for professional race teams?\u003c\/strong\u003e\u003cbr\u003eIt is best for hobby and occasional race use; teams seeking guaranteed continuous reliability may prefer factory-grade systems with stronger quality control.\u003c\/p\u003e","brand":"PQY","offers":[{"title":"Default Title","offer_id":48244345176283,"sku":"B07PNF6WG6","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61ugl4A7g_L._AC_SL1000.jpg?v=1771091576","url":"https:\/\/gearmusthave.com\/products\/front-brake-line-lock-kit-heavy-duty-type-roll-control-hill-holder-kit","provider":"GearMustHave","version":"1.0","type":"link"}