{"product_id":"umi-performance-front-lowering-springs-67-72-gm-a-body-2in-gphp-4051f","title":"UMI Performance Front Lowering Springs — 67-72 GM A-Body | 2 in Drop, 530 lb\/in | 4051F","description":"\u003cp\u003eUMI Performance manufactures this front spring line in-house, developed in conjunction with a leading Sprint Cup chassis engineer. The 4051F front springs are wound from 5160 chrome silicon premium wire and carry a linear 530 lb\/in rate, which is stiffer than stock for improved performance, reduced body roll, and a lower center of gravity. Ride height is engineered for a 2 inch drop with a standard small block, Pontiac 400, or aluminum head and intake big block Chevy as well as LS power, though lightened cars may require spring trimming. The springs also suit full weight big block applications when a quarter inch nose down rake is desired, and they work well for Auto-x, Pro-Touring, corner carving, and cruising. They carry a durable black powder coat finish and are made in the USA.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePosition: Front\u003c\/li\u003e\n\u003cli\u003eLowering: 2 inch drop\u003c\/li\u003e\n\u003cli\u003eSpring rate: 530 lb\/in linear\u003c\/li\u003e\n\u003cli\u003eWire: 5160 chrome silicon\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eFinish: Black powder coat\u003c\/li\u003e\n\u003cli\u003eSold as: Pair\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003ePart number: 4051F\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Applications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1967 Buick Gran Sport\u003c\/li\u003e\n\u003cli\u003e1967 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1968 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1969 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1970 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1971 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1972 Buick Skylark\u003c\/li\u003e\n\u003cli\u003e1967 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1968 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1969 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1970 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1971 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1972 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1967 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1968 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1969 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1970 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1971 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1972 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1970 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e1971 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e1972 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e1967 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1968 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1969 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1970 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1971 Oldsmobile 442\u003c\/li\u003e\n\u003cli\u003e1967 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1968 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1969 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1970 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1971 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1972 Oldsmobile Cutlass\u003c\/li\u003e\n\u003cli\u003e1967 Oldsmobile F85\u003c\/li\u003e\n\u003cli\u003e1968 Oldsmobile F85\u003c\/li\u003e\n\u003cli\u003e1969 Oldsmobile F85\u003c\/li\u003e\n\u003cli\u003e1970 Oldsmobile F85\u003c\/li\u003e\n\u003cli\u003e1971 Oldsmobile F85\u003c\/li\u003e\n\u003cli\u003e1972 Oldsmobile F85\u003c\/li\u003e\n\u003cli\u003e1967 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1968 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1969 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1970 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1971 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1972 Pontiac GTO\u003c\/li\u003e\n\u003cli\u003e1967 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1968 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1969 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1970 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1971 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1972 Pontiac Grand Prix\u003c\/li\u003e\n\u003cli\u003e1967 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1968 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1969 Pontiac Tempest\u003c\/li\u003e\n\u003cli\u003e1970 Pontiac Tempest\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vehicles do these front springs fit?\u003c\/h5\u003e\u003cp\u003eThe 4051F front springs fit 1967 to 1972 GM A-Body models including the Chevrolet Chevelle, El Camino and Monte Carlo, Buick Skylark and Gran Sport, Oldsmobile Cutlass, 442 and F85, and Pontiac GTO, Grand Prix and Tempest. See the Vehicle Applications list for the full year by model breakdown.\u003c\/p\u003e\u003ch5\u003eHow much do these springs lower the front of the car?\u003c\/h5\u003e\u003cp\u003eRide height is engineered for a 2 inch front drop with common small block, big block, Pontiac 400 and LS combinations. Lightened cars may require spring trimming.\u003c\/p\u003e\u003ch5\u003eAre these sold as a pair?\u003c\/h5\u003e\u003cp\u003eYes. The 4051F is sold as a pair of front springs. Rear springs are offered separately.\u003c\/p\u003e\u003ch5\u003eWhat is the spring rate and material?\u003c\/h5\u003e\u003cp\u003eThe front springs use a linear 530 lb\/in rate and are wound from 5160 chrome silicon premium wire with a black powder coat finish.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles do these front springs fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 4051F front springs fit 1967 to 1972 GM A-Body models including the Chevrolet Chevelle, El Camino and Monte Carlo, Buick Skylark and Gran Sport, Oldsmobile Cutlass, 442 and F85, and Pontiac GTO, Grand Prix and Tempest. See the Vehicle Applications list for the full year by model breakdown.\"}}, {\"@type\": \"Question\", \"name\": \"How much do these springs lower the front of the car?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Ride height is engineered for a 2 inch front drop with common small block, big block, Pontiac 400 and LS combinations. Lightened cars may require spring trimming.\"}}, {\"@type\": \"Question\", \"name\": \"Are these sold as a pair?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The 4051F is sold as a pair of front springs. Rear springs are offered separately.\"}}, {\"@type\": \"Question\", \"name\": \"What is the spring rate and material?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The front springs use a linear 530 lb\/in rate and are wound from 5160 chrome silicon premium wire with a black powder coat finish.\"}}]}\u003c\/script\u003e","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":42700281446448,"sku":"GPHP_4051F","price":169.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/UMI4051F.jpg?v=1768122313","url":"https:\/\/berryperformancesales.com\/products\/umi-performance-front-lowering-springs-67-72-gm-a-body-2in-gphp-4051f","provider":"Berry Performance Sales","version":"1.0","type":"link"}