In 1999, a new nissan s15 model called the nissan silvia s15 was released in Japan. Its SR20DET Inline-four engine now produces 275 Nm, or 203 lb-ft (28 kg-m), of torque at 4,800 rpm and 250 PS (247 bhp; 184 kW) at 6,400 rpm, thanks to an upgraded ball bearing turbocharger and engine management system. The SR20DE without a turbo generated 165 PS (163 bhp; 121 kW).
nissan s15