This 1996 Porsche 911 Carrera cabriolet is powered by a 3.6-liter flat-six paired with a six-speed manual transaxle and is finished in Aventura Green Metallic over Chestnut Brown leather upholstery. Equipment includes a limited-slip differential, a green soft top, 18" multi-piece alloy wheels, heated power-adjustable front seats, a CD stereo,…