Mechanical Bump Steer Gauge

The Mechanical Bump Steer Gauge is a precision alignment and suspension diagnostic tool designed for automotive technicians, alignment shops, and serious enthusiasts who require accurate wheel geometry measurement. This tool is essential for diagnosing bump steer, which is the change in toe angle as suspension components travel vertically, affecting vehicle handling and tire wear.

This adjustable gauge kit provides real-time mechanical feedback during suspension travel, allowing users to detect and correct bump steer issues effectively. It features an analog dial readout that registers toe changes in increments as the suspension moves through its full range of motion. The mechanical design ensures repeatable accuracy without the need for electronic sensors or calibration drift.

Alignment technicians, suspension tuners, and off-road vehicle builders will find this gauge particularly beneficial for ensuring optimal vehicle performance and safety. The kit includes an adjustable stand and a wheel plate interface that accommodates common domestic and performance vehicle bolt patterns, making it versatile for various applications.