{"product_id":"umi-performance-78-88-gm-g-body-front-1in-70-81-f-body-2-1-2in-lowering-spring-3050f","title":"UMI Performance 78-88 GM G-Body Front 1in 70-81 F-Body 2-1\/2in Lowering Spring - 3050F","description":"A spring is a spring right?  Wrong! When UMI chose to manufacture our own line of springs we went all out.  Designed in conjunction with a leading Sprint Cup chassis engineer, these  springs are the best in the business. Our springs are wound from 5160 CrSi premium  wire and feature a linear 600 lb\/in rate. UMI’s front springs are stiffer than  stock to provide increased performance with decreased body roll and a lower  center of gravity. These springs are suitable for Auto-x and Pro-Tour  applications as well as corner carving\/cruising.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eEPA Status: N\/A","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":53937387143486,"sku":"3050F","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/8997\/3054\/files\/7bb0f8ab394d78bbffbdbdb5b4458a8bL.jpg?v=1784676715","url":"https:\/\/stpaulspeed.com\/products\/umi-performance-78-88-gm-g-body-front-1in-70-81-f-body-2-1-2in-lowering-spring-3050f","provider":"St.Paul Speed \u0026 Performance","version":"1.0","type":"link"}