{"product_id":"qa1-67-76-mopar-a-body-front-suspension-kit-single-adj-400lb-in","title":"QA1 67-76 Mopar A-Body Front Suspension Kit - Single Adj - 400lb\/in","description":"\u003ch4\u003eConvert Your Classic Mopar from Torsion Bars to Coil-Overs\u003c\/h4\u003e\n\u003cp\u003eThe QA1 52343-S400 Front Coilover System converts a 1967-1976 Mopar A-Body, including the Dodge Dart, Dodge Demon, and Plymouth Barracuda, from torsion bar suspension to a modern QA1 coil-over setup. The kit bolts in without cutting or welding to the frame, and includes a tubular K-member for reduced weight and big-tube header clearance, modular motor mounts compatible with a wide range of engines including the Gen 3 Hemi, and QA1 tubular control arms paired with rack-and-pinion steering for improved drivability.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe 52343-S400 kit's tubular K-member reduces weight and adds clearance for big-tube headers\u003c\/li\u003e\n\u003cli\u003eModular motor mounts support many engine options, including Gen 3 Hemi\u003c\/li\u003e\n\u003cli\u003eBolts in without cutting or welding, apart from the steering column universal joint\u003c\/li\u003e\n\u003cli\u003eQA1 tubular control arms and rack-and-pinion steering improve drivability\u003c\/li\u003e\n\u003cli\u003eSingle-adjustable QA1 coil-overs let you dial in ride quality and height\u003c\/li\u003e\n\u003cli\u003e0-2 in. of drop with this configuration\u003c\/li\u003e\n\u003cli\u003eOptional front sway bar compatibility\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967-1976\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eDart\u003c\/td\u003e\n\u003ctd\u003eMopar A-Body front coilover conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967-1976\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eDemon\u003c\/td\u003e\n\u003ctd\u003eMopar A-Body front coilover conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1967-1976\u003c\/td\u003e\n\u003ctd\u003ePlymouth\u003c\/td\u003e\n\u003ctd\u003eBarracuda\u003c\/td\u003e\n\u003ctd\u003eMopar A-Body front coilover conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003e52343-S400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e806990163516\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring Rate\u003c\/td\u003e\n\u003ctd\u003e400 lb\/in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrop\u003c\/td\u003e\n\u003ctd\u003e0-2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Valving\u003c\/td\u003e\n\u003ctd\u003eSingle Adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle Type\u003c\/td\u003e\n\u003ctd\u003eMustang II-style with modified steering arms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited Lifetime Warranty on single-adjustable shocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e52343-S400 tubular K-member\u003c\/li\u003e\n\u003cli\u003eModular motor mounts\u003c\/li\u003e\n\u003cli\u003eQA1 tubular control arms\u003c\/li\u003e\n\u003cli\u003eRack-and-pinion steering assembly\u003c\/li\u003e\n\u003cli\u003eSingle-adjustable QA1 coil-overs\u003c\/li\u003e\n\u003cli\u003eMustang II-style spindles\u003c\/li\u003e\n\u003cli\u003eAll required installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAbout QA1\u003c\/h4\u003e\n\u003cp\u003eQA1 manufactures American-made performance suspension systems for muscle cars, classic trucks, and race cars, specializing in coil-over conversion kits that modernize classic torsion bar and leaf spring platforms. The 52343-S400 kit reflects QA1's approach of pairing tubular chassis components with adjustable coil-overs to give classic Mopar owners a bolt-in path to modern handling.\u003c\/p\u003e\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\u003cstrong\u003eWhat is the 52343-S400?\u003c\/strong\u003e\n\u003cp\u003eIt is a QA1 front coilover conversion system for a 1967-1976 Mopar A-Body that replaces the factory torsion bar suspension with a coil-over setup.\u003c\/p\u003e\n\u003cstrong\u003eDoes this kit require cutting or welding?\u003c\/strong\u003e\n\u003cp\u003eThe kit bolts in without cutting or welding, with the exception of the steering column universal joint, which must be welded after the steering shaft is shortened.\u003c\/p\u003e\n\u003cstrong\u003eCan I use a Gen 3 Hemi with this kit?\u003c\/strong\u003e\n\u003cp\u003eYes, the modular motor mounts support a Gen 3 Hemi, though the power steering pump will require a pressure reducer and a power steering cooler.\u003c\/p\u003e\n\u003cstrong\u003eWhat spring rate comes with this kit?\u003c\/strong\u003e\n\u003cp\u003eThis kit uses a 400 lb\/in. spring rate paired with single-adjustable coil-overs.\u003c\/p\u003e\n\u003cstrong\u003eCan I use this kit with other QA1 torsion bar products?\u003c\/strong\u003e\n\u003cp\u003eNo, the coil-overs and control arms in this kit cannot be used with other QA1 tubular products designed for torsion bar suspension.\u003c\/p\u003e\n\u003cstrong\u003eWhat type of spindles does this kit use?\u003c\/strong\u003e\n\u003cp\u003eIt uses Mustang II-style spindles with modified steering arms, which opens up a wide range of brake options.\u003c\/p\u003e\n\u003cstrong\u003eIs this kit better suited for street driving or racing?\u003c\/strong\u003e\n\u003cp\u003eSingle-adjustable shocks like this kit uses are recommended for cars used primarily on the street, while double-adjustable coil-overs are better suited to consistent drag racing, autocross, or road racing.\u003c\/p\u003e\n\u003cstrong\u003eWhat warranty applies to the shocks in this kit?\u003c\/strong\u003e\n\u003cp\u003eThe single-adjustable shocks in this kit are eligible for a Limited Lifetime Warranty.\u003c\/p\u003e\n\u003ch4\u003eInstall Instructions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eRemove the factory torsion bars, front K-member, and control arms from the vehicle.\u003c\/li\u003e\n\u003cli\u003eInstall the QA1 tubular K-member using the factory frame mounting locations.\u003c\/li\u003e\n\u003cli\u003eInstall the modular motor mounts appropriate for your engine selection.\u003c\/li\u003e\n\u003cli\u003eInstall the QA1 tubular control arms onto the new K-member.\u003c\/li\u003e\n\u003cli\u003eMount the rack-and-pinion steering assembly to the K-member.\u003c\/li\u003e\n\u003cli\u003eDrill out the pilot holes on the K-member for manual rack mounting, using a step drill where holes overlap.\u003c\/li\u003e\n\u003cli\u003eShorten the steering shaft as needed and weld the steering column universal joint to the shaft.\u003c\/li\u003e\n\u003cli\u003eInstall the Mustang II-style spindles and modified steering arms.\u003c\/li\u003e\n\u003cli\u003eInstall the single-adjustable QA1 coil-overs onto the control arms.\u003c\/li\u003e\n\u003cli\u003eTorque all suspension hardware to the specification provided in the kit instructions.\u003c\/li\u003e\n\u003cli\u003eHave the vehicle professionally aligned before driving.\u003c\/li\u003e\n\u003c\/ol\u003e\n","brand":"QA1","offers":[{"title":"Default Title","offer_id":46362965737551,"sku":"QAP52343-S400","price":5359.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/qa1-52343-s400-front-suspension-kit-3.jpg?v=1786141875","url":"https:\/\/www.blackopsautoworks.com\/products\/qa1-67-76-mopar-a-body-front-suspension-kit-single-adj-400lb-in","provider":"Black Ops Auto Works","version":"1.0","type":"link"}