{"product_id":"qa1-s-adj-shock-12-63-18-75-eye-b-eye-b-ds62-250","title":"QA1 S-Adj Shock 12.63-18.75 Eye-B\/Eye-B - DS62-250","description":"QA1 S-Adj Shock 12.63-18.75 Eye-B\/Eye-B - DS62-250\u003cbr\u003e\u003cbr\u003eQA1 Coilover Shock and Spring Packages offer a convenient  easy to order  pair of shocks and their corresponding springs.  These kits combine our best-selling Proma Star shocks with powder coated springs into one package that makes ordering more convenient and streamlined.  Also included are a set of spanner wrenches and thrust bearings to make your ride height adjustments and ensure you have everything you need to finish the job. EASE OF USE Single adjustable shocks feature simple shock tuning.  Simply firm or soften the ride quality with the turn of the 18 click adjustment knob. IMPROVED DRIVING EXPIERIENCE Tune your shocks firm for a track day or spirited driving  or soften them up for a comfortable cruise. TYPICAL USES Great for street cars  cruisers  or casual track day enthusiasts. RIDE HEIGHT The shocks should measure between 15 1\/4in.-16 3\/4in. from center of eyelet to center of eyelet when at vehicles desired ride height. More kits are available with other shock length options. SPRING RATE Spring rate selection can be very subjective and can vary depending on multiple variables and uses. : 250 lbs.\/in. Spring Rate: 2000-2300 lb. solid axle weight recommended: This combination is not typically used for independent suspensions: More kits are available with other spring rate options\u003cbr\u003e\u003cbr\u003eSpanner wrenches and thrust bearings are provided standard in this kit\u003cbr\u003e Achieve the ultimate balance of ride quality and performance with simultaneous adjustment of rebound and compression valving\u003cbr\u003e Limited Lifetime Warranty for peace of mind\u003cbr\u003e\u003cbr\u003eQA1 specializes in providing performance shocks\u003cbr\u003e suspension components\u003cbr\u003e carbon fiber driveshafts\u003cbr\u003e rod ends\u003cbr\u003e ball joints and more to a variety of automotive markets\u003cbr\u003e including circle track racing\u003cbr\u003e drag racing\u003cbr\u003e street performance\u003cbr\u003e and street rodding. With over 83\u003cbr\u003e000 square feet of manufacturing space in Lakeville\u003cbr\u003e MN\u003cbr\u003e QA1 is proud to offer an extensive line of American-made suspension and driveline. Founded in 1993 by Jim Jordan\u003cbr\u003e QA1 introduced rod ends and spherical bearings specifically for the performance racing industry\u003cbr\u003e quickly becoming the #1 name in rod ends\u003cbr\u003e spherical bearings\u003cbr\u003e custom linkages and similar products to the motorsports industry. Always on the cutting edge of technology\u003cbr\u003e QA1 recently introduced  in-house filament winding of carbon fiber and similar materials to provide driveshafts and other products. With continued focus on fine-tuning and expanding its offering of American-made high performance suspension components and carbon fiber driveshafts\u003cbr\u003e QA1 has grown to be a household name in the performance aftermarket.\u003cbr\u003e\u003cbr\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":48149752840450,"sku":"QA1-DS62-250","price":679.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/Universal-Coilover-KitsSA-web_18.jpg?v=1785023005","url":"https:\/\/www.lethalperformance.com\/products\/qa1-s-adj-shock-12-63-18-75-eye-b-eye-b-ds62-250","provider":"Lethal Performance","version":"1.0","type":"link"}