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30/08/2008 01:05. Porsche is advancing in its conversion to direct gas injection. Following the Cayennes last year and 911s recently, the Boxster S and Cayman S also get the system late this autumn. The Cayman S goes from 295 horsepower to 320 horsepower, even though engine size remains 3.4 liters. Torque rises from 251 pound-feet to about 275 pound-feet.

All Boxsters and Caymans, not just the S models, also get the option of seven-speed PDK double-clutch... // MotorTrend Magazine