UMI Pro-Touring kit: boxed lowers, adj uppers, Roto-Joints, USA-made.UMI's new pro touring kit features all of our top of the line Pro Tour style components in one convenient package. The lower arms are loaded with Roto Joints on each end and feature TIG welded sway bar sleeves along with the awesome articulation of the double Roto Joints. The upper arms have Roto Joints on one end and are fully adjustable to set pinion angle and lateral location. Our new 2999 Roto Joint axle housing bushing completes the package and

enjoyable muscle car

providing proper shift feel and proper lockup torque converter operation

auto cross or road race is a concern

The upper arms have Roto-Joints on one end and are fully adjustable to set pinion angle and lateral location

we have been working on a new patented valving that we are excited to release

Designed to provide the highest protection

Built using DOM mild steel tubing and featuring TIG welding these trailing arms are a must for high performance applications

this is an example of exatly what dimensions we are looking for

Offset Bushings

Viscosity Index 174

Its adjustable and rebuildable design ensures long-lasting performance

making it a great upgrade for both street and drag applications