A 114.8-inch (2915 mm) wheelbase, wide front ( 62.7 inches / 1592 mm) and rear ( 63.3 inches / 1608 mm) tracks, and a fully adjustable, four-wheel independent suspension system combine to give the G8 a confident, sharp driving experience.
what do you mean by fully adjustable, is it manually by the owner or it adjust by itself depends on speed, road surface etc...The front suspension features fully adjustable caster, camber and toe; the rear suspension has fully adjustable camber and toe, which enables more precise, tailored suspension tuning.

http://images.google.com/imgres?img...ges?q=g8+gxp&start=96&ndsp=18&um=1&hl=en&sa=N