Driving a sport/utility vehicle on the track was once about as much fun as playing beach volleyball in loafers. No more with the 2006 Jeep Grand Cherokee SRT8.

The 2013 Grand Cherokee SRT8 is the best handling Jeep vehicle ever – capable of .90 g on the skid pad – features a SRT-tuned, adaptive damping suspension managed by the Jeep Selec-Track ...