BALANCE ASSESSOR
The wheels are put on a pair of vertically-oscillating plates that move through various frequencies to gauge the damping capability of front and rear suspension.
The system shows the weight and relative efficiency of each corner, producing on-screen readings and print-outs for each pair. Note that there is no base data for any setting, so while the suspension may be below par, it will only show imbalances, which can be more dangerous than an overall general weakness.