12VB850B - UMI Coilover Spring 2.5" x 12" x 850 lb/inUMI Coilover Spring 2. 5" x 12" x 850 lb in Slight barrel taper for shock clearance

095” DOM mild steel tubing and 4140 chrome moly threaded tube adapters

making them versatile for various applications including drag racing

Many NV4500 truck transmission applications like Chevy Silverado and Dodge Ram

Use w/ C/O A-Arms

The UMI subframe connector is designed to tuck tight against the vehicle floor preventing ground clearance loss and exhaust clearance issues

UMI’s lower A-arms embody American craftsmanship

The spherical bearing used in the Vorshlag camber plate is the largest used in any 6th Gen camber plate on the market

camber and toe changes make the car less predictable and repeatable

4052R - 1964-1966 GM A-Body 1” Lowering Spring Set

pairing these upper A-arms with UMI 6432 lower A-arms will optimize your vehicle’s handling for an unparalleled driving experience

Upgrade from the factory rubber bushings to improve responsiveness and reduce wheel hop

They are simple to install