{"product_id":"umi-performance-4051r-64-72-gm-a-body-78-88-g-body-2in-lowering-spring-rear","title":"UMI Performance 4051R - 64-72 GM A-Body 78-88 G-Body 2in Lowering Spring Rear","description":"\u003cp\u003eUMI Performance 4051R - 64-72 GM A-Body 78-88 G-Body 2in Lowering Spring Rear\u003c\/p\u003e\u003cp\u003eSuspension Spring Kit - 2 in Lowering - Rear - Steel - Black Powder Coat - GM A-Body 1964-72 \/ GM G-Body 1977-88 - Pair\u003c\/p\u003e\u003cp\u003eA 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. These springs are wound from 9254 CrSi premium  wire and feature a linear 130 lb\/in rate. The linear rate provides consistent  handling characteristics which are important for Auto-x and Pro-Tour  applications while the increase in stiffness reduces body roll and prevents the  “floating” feeling so common with the A-body. These springs are suitable for  Auto-x and Pro-Tour applications as well as corner carving\/cruising. They have  a tough black powder coat finish and UMI proudly manufactures these premium quality  springs in the USA.\u003c\/p\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: \u003cspan\u003eBlack\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: \u003cspan\u003eBlack Powdercoated\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSuspension Grade Type\u003c\/strong\u003e: \u003cspan\u003ePerformance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":49954440184086,"sku":"GPHP-4051R","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/0878\/9782\/files\/0_a2cbec62ffab3e2c0fd0648eeccc3349l_normalized_898d3448-00c2-4a92-9519-5a2564c1ab58.jpg?v=1776962451","url":"https:\/\/www.cspracing.com\/products\/umi-performance-4051r-64-72-gm-a-body-78-88-g-body-2in-lowering-spring-rear","provider":"Complete Street Performance","version":"1.0","type":"link"}