anti-roll bar

The Model 3’s uncanny stability while cornering is mostly the product of its lithium-battery keel; but Tesla didn’t skimp on the suspension bits: upper and lower aluminum A arms with virtual steer axis geometry, twin-tube coilovers and anti-roll bar in front; in the rear, a multi-link geometry, also with twin-tube shocks and anti-roll bar.

The team said that the problem was a broken rear anti-roll bar.

The CTS’s suspension gets fortified —aluminum multilink double-pivot front suspension flexing with GM’s magnetic dampers, stiffer springs and stiffer anti-roll bar.

Dinan addresses the 1M’s suspension with adjustable coil-overs, an adjustable front anti-roll bar, new spherical monoball front bearings and precision rear toe links.

The rear bushings are also 20 percent stiffer and a stronger rear anti-roll bar, as well as updated camber and toe settings, reduce body roll while improving turn-in.