2.5
Ben Whitworth,
07 November 2008 10:01
According to Pontiac, its G8 GXP Street, G8 ST and Solstice GXP concepts at the SEMA show ‘raise the performance bar even higher, taking style and sportiness to the highest levels’. Time to don your oxygen masks as we scale the dizzy heights of Pontiac’s performance peaks. What exactly is the G8 GXP Street? It sounds interesting… While the standard ...