{"product_id":"umi-performance-67-72-gm-a-body-spring-kit-2in-lowering","title":"UMI Performance 67-72 GM A-Body Spring Kit 2in Lowering","description":"\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. Our front springs are wound from 5160 CrSi premium wire and feature a linear 530 lb\/in rate. The rear 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 a**floatinga*? feeling so common with the A-body. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving\/cruising. The ride height is engineered for a 2a*? lowering with standard SBC, Pontiac 400 and aluminum head\/intake Big Block Chevy as well as LS power (lightened cars may require spring trimming). The front springs are also suitable for full weight Big Block applications when A?a*? nose down rake is desired. They have a tough, black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.\u003c\/p\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003eBuick Gran Sport Base 1967\n\u003cbr\u003eBuick Skylark 350 1970\n\u003cbr\u003eBuick Skylark 350 1972\n\u003cbr\u003eBuick Skylark Base 1967\n\u003cbr\u003eBuick Skylark Base 1968\n\u003cbr\u003eBuick Skylark Base 1969\n\u003cbr\u003eBuick Skylark Base 1970\n\u003cbr\u003eBuick Skylark Base 1971\n\u003cbr\u003eBuick Skylark Base 1972\n\u003cbr\u003eBuick Skylark Custom 1968\n\u003cbr\u003eBuick Skylark Custom 1969\n\u003cbr\u003eBuick Skylark Custom 1970\n\u003cbr\u003eBuick Skylark Custom 1971\n\u003cbr\u003eBuick Skylark Custom 1972\n\u003cbr\u003eChevrolet Chevelle 300 1967\n\u003cbr\u003eChevrolet Chevelle 300 1968\n\u003cbr\u003eChevrolet Chevelle 300 Deluxe 1967\n\u003cbr\u003eChevrolet Chevelle 300 Deluxe 1968\n\u003cbr\u003eChevrolet Chevelle 300 Deluxe 1969\n\u003cbr\u003eChevrolet Chevelle Base 1967\n\u003cbr\u003eChevrolet Chevelle Base 1968\n\u003cbr\u003eChevrolet Chevelle Base 1970\n\u003cbr\u003eChevrolet Chevelle Base 1971\n\u003cbr\u003eChevrolet Chevelle Base 1972\n\u003cbr\u003eChevrolet Chevelle Concours 1967\n\u003cbr\u003eChevrolet Chevelle Concours 1968\n\u003cbr\u003eChevrolet Chevelle Concours 1969\n\u003cbr\u003eChevrolet Chevelle Concours 1970\n\u003cbr\u003eChevrolet Chevelle Concours 1971\n\u003cbr\u003eChevrolet Chevelle Concours 1972\n\u003cbr\u003eChevrolet Chevelle Concours Estate 1969\n\u003cbr\u003eChevrolet Chevelle Concours Estate 1970\n\u003cbr\u003eChevrolet Chevelle Concours Estate 1971\n\u003cbr\u003eChevrolet Chevelle Concours Estate 1972\n\u003cbr\u003eChevrolet Chevelle Deluxe 1967\n\u003cbr\u003eChevrolet Chevelle Greenbrier 1969\n\u003cbr\u003eChevrolet Chevelle Greenbrier 1970\n\u003cbr\u003eChevrolet Chevelle Greenbrier 1971\n\u003cbr\u003eChevrolet Chevelle Greenbrier 1972\n\u003cbr\u003eChevrolet Chevelle Malibu 1968\n\u003cbr\u003eChevrolet Chevelle Malibu 1969\n\u003cbr\u003eChevrolet Chevelle Malibu 1970\n\u003cbr\u003eChevrolet Chevelle Malibu 1971\n\u003cbr\u003eChevrolet Chevelle Malibu 1972\n\u003cbr\u003eChevrolet Chevelle Nomad 1968\n\u003cbr\u003eChevrolet Chevelle Nomad 1969\n\u003cbr\u003eChevrolet Chevelle Nomad 1970\n\u003cbr\u003eChevrolet Chevelle Nomad 1971\n\u003cbr\u003eChevrolet Chevelle Nomad 1972\n\u003cbr\u003eChevrolet Chevelle SS 1967\n\u003cbr\u003eChevrolet Chevelle SS 1968\n\u003cbr\u003eChevrolet Chevelle SS 1969\n\u003cbr\u003eChevrolet Chevelle SS 1970\n\u003cbr\u003eChevrolet Chevelle SS 1971\n\u003cbr\u003eChevrolet Chevelle SS 1972\n\u003cbr\u003eChevrolet El Camino Base 1967\n\u003cbr\u003eChevrolet El Camino Base 1968\n\u003cbr\u003eChevrolet El Camino Base 1969\n\u003cbr\u003eChevrolet El Camino Base 1970\n\u003cbr\u003eChevrolet El Camino Base 1971\n\u003cbr\u003eChevrolet El Camino Base 1972\n\u003cbr\u003eChevrolet El Camino Custom 1968\n\u003cbr\u003eChevrolet El Camino Custom 1969\n\u003cbr\u003eChevrolet El Camino Custom 1970\n\u003cbr\u003eChevrolet El Camino Custom 1971\n\u003cbr\u003eChevrolet El Camino Custom 1972\n\u003cbr\u003eChevrolet El Camino SS 1968\n\u003cbr\u003eChevrolet El Camino SS 1969\n\u003cbr\u003eChevrolet El Camino SS 1970\n\u003cbr\u003eChevrolet El Camino SS 1971\n\u003cbr\u003eChevrolet El Camino SS 1972\n\u003cbr\u003eChevrolet Malibu Base 1967\n\u003cbr\u003eChevrolet Monte Carlo Base 1970\n\u003cbr\u003eChevrolet Monte Carlo Base 1971\n\u003cbr\u003eChevrolet Monte Carlo Base 1972\n\u003cbr\u003eOldsmobile 442 Base 1967\n\u003cbr\u003eOldsmobile 442 Base 1968\n\u003cbr\u003eOldsmobile 442 Base 1969\n\u003cbr\u003eOldsmobile 442 Base 1970\n\u003cbr\u003eOldsmobile 442 Base 1971\n\u003cbr\u003eOldsmobile Cutlass Base 1967\n\u003cbr\u003eOldsmobile Cutlass Base 1968\n\u003cbr\u003eOldsmobile Cutlass Base 1969\n\u003cbr\u003eOldsmobile Cutlass Base 1970\n\u003cbr\u003eOldsmobile Cutlass Base 1971\n\u003cbr\u003eOldsmobile Cutlass Base 1972\n\u003cbr\u003eOldsmobile Cutlass Cruiser 1972\n\u003cbr\u003eOldsmobile Cutlass Holiday 1967\n\u003cbr\u003eOldsmobile Cutlass S 1968\n\u003cbr\u003eOldsmobile Cutlass S 1971\n\u003cbr\u003eOldsmobile Cutlass S 1972\n\u003cbr\u003eOldsmobile Cutlass Turnpike Cruiser 1967\n\u003cbr\u003eOldsmobile F85 Base 1967\n\u003cbr\u003eOldsmobile F85 Base 1968\n\u003cbr\u003eOldsmobile F85 Base 1969\n\u003cbr\u003eOldsmobile F85 Base 1970\n\u003cbr\u003eOldsmobile F85 Base 1971\n\u003cbr\u003eOldsmobile F85 Base 1972\n\u003cbr\u003ePontiac Grand Prix Base 1967\n\u003cbr\u003ePontiac Grand Prix Base 1968\n\u003cbr\u003ePontiac Grand Prix Base 1969\n\u003cbr\u003ePontiac Grand Prix Base 1970\n\u003cbr\u003ePontiac Grand Prix Base 1971\n\u003cbr\u003ePontiac Grand Prix Base 1972\n\u003cbr\u003ePontiac GTO Base 1967\n\u003cbr\u003ePontiac GTO Base 1968\n\u003cbr\u003ePontiac GTO Base 1969\n\u003cbr\u003ePontiac GTO Base 1970\n\u003cbr\u003ePontiac GTO Base 1971\n\u003cbr\u003ePontiac GTO Base 1972\n\u003cbr\u003ePontiac GTO The Judge 1970\n\u003cbr\u003ePontiac GTO The Judge 1971\n\u003cbr\u003ePontiac Tempest Base 1967\n\u003cbr\u003ePontiac Tempest Base 1968\n\u003cbr\u003ePontiac Tempest Base 1969\n\u003cbr\u003ePontiac Tempest Base 1970\n\u003cbr\u003ePontiac Tempest Custom 1967\n\u003cbr\u003ePontiac Tempest Custom 1968\n\u003cbr\u003ePontiac Tempest Custom 1969\n\u003cbr\u003ePontiac Tempest GT 1970\n\u003cbr\u003ePontiac Tempest Safari 1967\n\u003cbr\u003ePontiac Tempest Safari 1968\n\u003cbr\u003ePontiac Tempest Safari 1969\u003c\/p\u003e","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":51585764524348,"sku":"umi4051","price":377.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/5e351a42f4554ca4d60ef2734758d7c1.jpg?v=1744282306","url":"https:\/\/necycleshop.com\/products\/umi-performance-67-72-gm-a-body-spring-kit-2in-lowering","provider":"NE Cycle Shop","version":"1.0","type":"link"}