{"product_id":"umi-performance-78-88-gmc-g-body-rear-coilover-bracket-kit","title":"UMI Performance 78-88 GMC G-Body Rear Coilover Bracket Kit","description":"\u003cp class=\"p1\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e: 3054\u003c\/p\u003e\n\u003ch4 class=\"p1\"\u003e\u003cstrong\u003eCoilover Bracket Kit for Superior G-Body Suspension: UMI Performance 1978-1988 GM Vehicles\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp class=\"p1\"\u003eThe UMI Performance 3054 Rear Coilover Bracket Kit, engineered for seamless coilover integration on Quick Performance axles. This kit excels as the ultimate suspension enhancement, surpassing factory setups and rival aftermarket brackets by delivering exceptional tunability, reinforced durability, and precise geometry adjustments for unmatched handling and ride quality. Built with advanced fabrication techniques in the USA from high-strength steel, it provides enhanced shock absorption, reduced unsprung weight, and optimized rear-end stability – ideal for dominating drag strips, carving corners, or cruising streets. Unlike standard or imported options, the UMI 3054 offers multiple mounting configurations to fine-tune shock positioning by up to 3\/4 inch, ensuring perfect alignment and elevating your G-Body's dynamics to elite levels.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eWhy UMI?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eIn the realm of rear coilover conversions for 1978-1988 GM G-Body platforms with Quick Performance setups, the UMI 3054 reigns supreme with its innovative design and proven advantages. Here's what makes it the standout best choice:\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eSuperior Tunability for Precision Setup\u003c\/b\u003e: Multiple adjustment slots enable 3\/4-inch variations in shock height and five trailing arm positions, allowing custom suspension geometry that boosts traction, minimizes squat, and sharpens response – eclipsing rigid, non-adjustable competitors.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eRobust, Featherweight Construction\u003c\/b\u003e: Fabricated from thick-gauge steel with exacting cuts and a protective coating, it matches OEM weight while offering vastly improved rigidity and longevity in harsh conditions, outlasting flimsier or corrosion-prone alternatives.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eSeamless Quick Performance Compatibility\u003c\/b\u003e: Tailored standoffs and mounts integrate flawlessly with Quick Performance's adjustable control arm brackets, supporting standard racing shocks without fabrication headaches – a level of plug-and-play ease unmatched by generic kits.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003eReal-World Dominance\u003c\/b\u003e: Enthusiasts experience heightened control, better weight transfer, and refined damping, perfect for everyday use, high-speed launches, or aggressive track days. It redefines coilover upgrades, leaving bulkier or less versatile options behind in terms of efficiency and feel.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cb\u003ePremium American Craftsmanship\u003c\/b\u003e: Sourced and assembled domestically with top-tier materials, it guarantees unwavering reliability that offshore or budget brands can't rival.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eOpting for the UMI 3054 is a smart investment in excellence – a straightforward install that amplifies your vehicle's potential without the limitations of heavier, inflexible brackets from lesser manufacturers. It's the highest-regarded option for G-Body owners focused on peak performance, simple setup, and enduring worth.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eEffortless bolt-on application replacing stock components – minimal modifications needed.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eWorks with various aftermarket shocks and coilovers featuring bearing mounts.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003ePrecision-engineered from superior steel for maximum toughness and accuracy.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eWeather-resistant finish for lasting protection and aesthetics.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003ePreserves stock-like mass while introducing cutting-edge capabilities.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eVersatile for daily commuting, racing, and spirited driving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eIncluded\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAll essentials for a smooth upgrade come standard:\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003ePair of rear coilover conversion brackets (Part Number: 3054).\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eUpper reinforcement tab for added structural support.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003eFull installation hardware set for secure attachment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003eBasic setup requires no extras, but combining with compatible UMI components (e.g., P\/N 3055 brace) maximizes benefits.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eVehicle Fitment Details: Years, Makes, Models, and Compatibility\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eTailored for classic GM G-Body chassis, the UMI 3054 ensures flawless compatibility and enhanced performance. Detailed specs:\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" class=\"t1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eYear Range\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eMake\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eModel\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eNotes\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e1978-1987\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eBuick\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eRegal\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eAll variants\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e1978-1988\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eChevrolet\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eMonte Carlo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eAll variants\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e1978-1983\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eChevrolet\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eMalibu\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eAll variants\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e1978-1987\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eChevrolet\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eEl Camino\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eAll variants\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e1978-1987\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eGMC\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eCaballero\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eAll variants\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e1978-1988\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eOldsmobile\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eCutlass\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eIncluding Supreme, Salon, Calais, Cruiser\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e1978-1987\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003ePontiac\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eGrand Prix\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eAll variants\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e1982-1986\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003ePontiac\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eBonneville\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"top\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eAll variants\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003ePlatform\u003c\/b\u003e: 1978-1988 GM G-Body (Rear-Wheel Drive).\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eCompatibility:\u003c\/b\u003e Exclusively for Quick Performance Ford 9\"-based rear ends suits coilover systems only. Not for stock springs verify shock lengths prior to install.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":43385276792911,"sku":"UMI3054","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/SKU_3054.jpg?v=1752672436","url":"https:\/\/www.blackopsautoworks.com\/products\/umi-performance-78-88-gmc-g-body-rear-coilover-bracket-kit","provider":"Black Ops Auto Works","version":"1.0","type":"link"}