SAAB FOR 1997 -- Built from the ground up as an open-top sports car, the Saab 900 Convertible is designed and engineered for year-round enjoyment. With the triple-layer top up, the Saab's cabin is quiet and exceptionally well insulated against temperature extremes. Then, at the push of a console-mounted button, the top retracts automatically under a rigid tonneau cover to maintain a sleek profile. The Saab 900 Convertible is available with a 150-hp naturally aspirated four-cylinder engine, a 170-hp V6 or a potent 185-hp Turbo four-cylinder.