UMI Performance 78-88 GMC G-Body Rear Coilover Bracket Kit

SKU: 3054

Coilover Bracket Kit for Superior G-Body Suspension: UMI Performance 1978-1988 GM Vehicles

The 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.

Why UMI?

In 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:

Superior Tunability for Precision Setup: 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.

Robust, Featherweight Construction: 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.

Seamless Quick Performance Compatibility: 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.

Real-World Dominance: 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.

Premium American Craftsmanship: Sourced and assembled domestically with top-tier materials, it guarantees unwavering reliability that offshore or budget brands can’t rival.

Opting 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.

Features:

• Effortless bolt-on application replacing stock components – minimal modifications needed.
• Works with various aftermarket shocks and coilovers featuring bearing mounts.
• Precision-engineered from superior steel for maximum toughness and accuracy.
• Weather-resistant finish for lasting protection and aesthetics.
• Preserves stock-like mass while introducing cutting-edge capabilities.
• Versatile for daily commuting, racing, and spirited driving.

Included

All essentials for a smooth upgrade come standard:

• Pair of rear coilover conversion brackets (Part Number: 3054).
• Upper reinforcement tab for added structural support.
• Full installation hardware set for secure attachment.

Basic setup requires no extras, but combining with compatible UMI components (e.g., P/N 3055 brace) maximizes benefits.

Vehicle Fitment Details: Years, Makes, Models, and Compatibility

Tailored for classic GM G-Body chassis, the UMI 3054 ensures flawless compatibility and enhanced performance. Detailed specs:

Year Range	Make	Model	Notes
1978-1987	Buick	Regal	All variants
1978-1988	Chevrolet	Monte Carlo	All variants
1978-1983	Chevrolet	Malibu	All variants
1978-1987	Chevrolet	El Camino	All variants
1978-1987	GMC	Caballero	All variants
1978-1988	Oldsmobile	Cutlass	Including Supreme, Salon, Calais, Cruiser
1978-1987	Pontiac	Grand Prix	All variants
1982-1986	Pontiac	Bonneville	All variants

Platform: 1978-1988 GM G-Body (Rear-Wheel Drive).

Compatibility: Exclusively for Quick Performance Ford 9″-based rear ends suits coilover systems only. Not for stock springs verify shock lengths prior to install.