The 2007 Pontiac Solstice GXP is no ordinary Solstice – it’s packing a turbocharger under the hood, boosting power to a very respectable 260 horses. Coupled with the Solstice GXP’s reasonable curb weight of under 3,000 lbs, this little roadster can move. The quarter mile comes up in just 14.2 seconds – that’s real, honest-to-goodness sports car [...]