In 1987 Porsche debuted the 944 S, the “S” standing for “Super”. This “Super” Porsche 944 was fitted with a more high performance version of the naturally aspirated four cylinder engine. This engine version had dual overhead camshafts to operate the four valves per cylinder and a revised Motronic 2 engine management system with dual knock sensors to best handle the 10.9:1 compression ratio. Power was a comfortably adequate 187hp.
